Exam (elaborations) Chemistry of Life-CK12 Exam Questions with Verified Answers Exam (elaborations) Chemistry of Life Test Review Exam Questions with Correct Answers Exam (elaborations) Chemistry Of Life (Organic Chemistry) Exam Questions with Complete Solutions Exam (elaborations) Chapter 2...
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organic - Answer-of, relating to, or derived from living matter. organic compounds - Answer-a covalently bonded compound containing carbon hydrocarbon - Answer-an organic compound consisting of only hydrogen and carbon atoms saturated hydrocarbon - Answer-a hydrocarbon that has only single ...
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Add to cartorganic - Answer-of, relating to, or derived from living matter. organic compounds - Answer-a covalently bonded compound containing carbon hydrocarbon - Answer-an organic compound consisting of only hydrogen and carbon atoms saturated hydrocarbon - Answer-a hydrocarbon that has only single ...
Atom - Answer-the smallest unit of matter that cannot be broken down by chemical means Element - Answer-a pure substance made of only one kind of atom Compound - Answer-a substance made of the joined atoms of two or more different elements Molecule - Answer-a group of atoms held together by...
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Add to cartAtom - Answer-the smallest unit of matter that cannot be broken down by chemical means Element - Answer-a pure substance made of only one kind of atom Compound - Answer-a substance made of the joined atoms of two or more different elements Molecule - Answer-a group of atoms held together by...
Two types of matter are - Answer-pure substances and mixtures. Elements are - Answer-pure substances made of only one kind of atom. Atoms are - Answer-basic unit of matter. Protons are - Answer-positively charged subatomic particles in nucleus of atoms. Neutrons are - Answer-a subatomic ...
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Add to cartTwo types of matter are - Answer-pure substances and mixtures. Elements are - Answer-pure substances made of only one kind of atom. Atoms are - Answer-basic unit of matter. Protons are - Answer-positively charged subatomic particles in nucleus of atoms. Neutrons are - Answer-a subatomic ...
List the four types of carbon molecules (organic compounds) found within living organisms and the major subdivisions of each type of molecule. - Answer-1. Carbohydrates - Starch - Polymers 2. Lipids - Fats - Steroids - Phospholipids 3. Protein 4. Nucleic Acid - DNA - RNA L...
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Add to cartList the four types of carbon molecules (organic compounds) found within living organisms and the major subdivisions of each type of molecule. - Answer-1. Carbohydrates - Starch - Polymers 2. Lipids - Fats - Steroids - Phospholipids 3. Protein 4. Nucleic Acid - DNA - RNA L...
activation energy - Answer-the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction. active site - Answer-a region on an enzyme that binds to a protein or other substance during a reaction. Adhesion - Answer-the action or process of adherin...
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Add to cartactivation energy - Answer-the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction. active site - Answer-a region on an enzyme that binds to a protein or other substance during a reaction. Adhesion - Answer-the action or process of adherin...
# of functional groups - Answer-7 hydroxyl - Answer-OH- organic compounds with OH are alcohols, names typically end in -ol carbonyl - Answer-C=O, polar, hydrophilic O is double bonded to C if C=O at end of a molecule = aldehyde if C=O found in the middle of a molecule = Ketone carboxyl...
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Add to cart# of functional groups - Answer-7 hydroxyl - Answer-OH- organic compounds with OH are alcohols, names typically end in -ol carbonyl - Answer-C=O, polar, hydrophilic O is double bonded to C if C=O at end of a molecule = aldehyde if C=O found in the middle of a molecule = Ketone carboxyl...
Macromolecules are built from? - Answer-monomers and dimers What are the four major classes of macromolecules in living systems? - Answer-lipids, carbohydrates, proteins, and nucleic acid Carbon has how many valence electrons? - Answer-4 Carbon atoms can form? - Answer-single, double, or tr...
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Add to cartMacromolecules are built from? - Answer-monomers and dimers What are the four major classes of macromolecules in living systems? - Answer-lipids, carbohydrates, proteins, and nucleic acid Carbon has how many valence electrons? - Answer-4 Carbon atoms can form? - Answer-single, double, or tr...
an element is a substance that cannot be separated into simpler parts by - Answer-chemical reactions over 96% of an organism's weight is made up of the four elements - Answer-oxygen, hydrogen, carbon, nitrogen the three main parts of an atom are the _________. The ____________, compose the at...
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Add to cartan element is a substance that cannot be separated into simpler parts by - Answer-chemical reactions over 96% of an organism's weight is made up of the four elements - Answer-oxygen, hydrogen, carbon, nitrogen the three main parts of an atom are the _________. The ____________, compose the at...
Carbon - Answer-Organic element that has 4 valence electrons; has strong bonds Hydrocarbons - Answer-organic compounds that are made of hydrogen and carbon; lack distinct charged regions, insoluble in water Isomer - Answer-compound with the same molecular formula but different structure st...
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Add to cartCarbon - Answer-Organic element that has 4 valence electrons; has strong bonds Hydrocarbons - Answer-organic compounds that are made of hydrogen and carbon; lack distinct charged regions, insoluble in water Isomer - Answer-compound with the same molecular formula but different structure st...
what are the four very important organic compounds - Answer-lipids, proteins, carbohydrates, nucleic acid what are organic molecules - Answer-Organic molecules contain carbon is CO2 organic, why or why not - Answer-it is not because there is not H in CO2 -organic molecules must be hydrocarbon...
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Add to cartwhat are the four very important organic compounds - Answer-lipids, proteins, carbohydrates, nucleic acid what are organic molecules - Answer-Organic molecules contain carbon is CO2 organic, why or why not - Answer-it is not because there is not H in CO2 -organic molecules must be hydrocarbon...
Organic Compounds - Answer-compound that come from living things (organisms) and contain carbon Polymers - Answer-Large molecules made up of monomers Monomers - Answer-A chemical subunit that serves as a building block of a polymer. Macromolecules - Answer-large molecules Carbohydrates L...
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Add to cartOrganic Compounds - Answer-compound that come from living things (organisms) and contain carbon Polymers - Answer-Large molecules made up of monomers Monomers - Answer-A chemical subunit that serves as a building block of a polymer. Macromolecules - Answer-large molecules Carbohydrates L...
Organic Chemistry - Answer-The branch of chemistry which deals with carbon compounds, including those with no relationship to life. Covalent Bond - Answer-Inter-atomic relationship created by the sharing of at least one pair of electrons. Saturated Hydrocarbon - Answer-Contain only only carbon...
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Add to cartOrganic Chemistry - Answer-The branch of chemistry which deals with carbon compounds, including those with no relationship to life. Covalent Bond - Answer-Inter-atomic relationship created by the sharing of at least one pair of electrons. Saturated Hydrocarbon - Answer-Contain only only carbon...
hydrocarbon - Answer-compound consisting of carbon and hydrogen only saturated hydrocarbon - Answer-a hydrocarbon with single bonds only. alkane - Answer-a hydrocarbon containing only single bonds between carbon atoms general formula for alkanes - Answer-CnH2n+2 structural isomers - Answ...
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Add to carthydrocarbon - Answer-compound consisting of carbon and hydrogen only saturated hydrocarbon - Answer-a hydrocarbon with single bonds only. alkane - Answer-a hydrocarbon containing only single bonds between carbon atoms general formula for alkanes - Answer-CnH2n+2 structural isomers - Answ...
description of carbon - Answer-small, light element How many bonds can carbon form? - Answer-4 stable covalent bonds structure of carbon-based molecules - Answer-can be straight chains, branched chain, or ringed structures double or triple bonds for carbon - Answer-can form between two carb...
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Add to cartdescription of carbon - Answer-small, light element How many bonds can carbon form? - Answer-4 stable covalent bonds structure of carbon-based molecules - Answer-can be straight chains, branched chain, or ringed structures double or triple bonds for carbon - Answer-can form between two carb...
atom - Answer-(physics and chemistry) the smallest component of an element having the chemical properties of the element, the smallest "piece" of gold that can still be gold for example. Basic unit of matter. (2.1-35) nucleus - Answer-The center of an atom which contains protons and neutrons. (...
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Add to cartatom - Answer-(physics and chemistry) the smallest component of an element having the chemical properties of the element, the smallest "piece" of gold that can still be gold for example. Basic unit of matter. (2.1-35) nucleus - Answer-The center of an atom which contains protons and neutrons. (...
What is the fourth most abundant element in the universe? - Answer-Carbon What is an organic compound? - Answer-Carbon atoms covalently bonded form the backbone of a molecule When are carbon compounds considered inorganic? - Answer-If carbon is not bound to another carbon or hydrogen Carbon...
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Add to cartWhat is the fourth most abundant element in the universe? - Answer-Carbon What is an organic compound? - Answer-Carbon atoms covalently bonded form the backbone of a molecule When are carbon compounds considered inorganic? - Answer-If carbon is not bound to another carbon or hydrogen Carbon...
What element is found in all organic compounds? - Answer-Carbon Which class of organic compounds do cells use to store information? - Answer-Nucleic Acids What kind of macromolecule is made from amino acids? - Answer-Protein Which macromolecule gives the body the energy it needs to carry ou...
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Add to cartWhat element is found in all organic compounds? - Answer-Carbon Which class of organic compounds do cells use to store information? - Answer-Nucleic Acids What kind of macromolecule is made from amino acids? - Answer-Protein Which macromolecule gives the body the energy it needs to carry ou...
organic compounds - Answer-a chemical compound containing the element carbon and usually the element hydrogen isomers - Answer-organic compounds with the same molecular formula but different structures; and therefore, different properties macromolecule - Answer-a giant molecule (polysaccharide...
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Add to cartorganic compounds - Answer-a chemical compound containing the element carbon and usually the element hydrogen isomers - Answer-organic compounds with the same molecular formula but different structures; and therefore, different properties macromolecule - Answer-a giant molecule (polysaccharide...
Organic chemistry definition - Answer-Carbon-containing compounds Three main features characterize organic chemicals: - Answer-(1) their carbon skeleton (2) their functional group(s) (3) structural complexity, chemical diversity Carbon: General Features - Answer-*Atomic number, Z, is 6 *Fou...
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Add to cartOrganic chemistry definition - Answer-Carbon-containing compounds Three main features characterize organic chemicals: - Answer-(1) their carbon skeleton (2) their functional group(s) (3) structural complexity, chemical diversity Carbon: General Features - Answer-*Atomic number, Z, is 6 *Fou...
Biochemsitry - Answer-study of chemical aspects of life Matter - Answer-anything that takes up space and has mass atom - Answer-smallest unit of matter Molecules - Answer-two or more atoms joined together Atoms are composed of - Answer-protons, neutrons, electrons Core of an atom - An...
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Add to cartBiochemsitry - Answer-study of chemical aspects of life Matter - Answer-anything that takes up space and has mass atom - Answer-smallest unit of matter Molecules - Answer-two or more atoms joined together Atoms are composed of - Answer-protons, neutrons, electrons Core of an atom - An...
What are three subatomic particles that make an atom? - Answer-electrons. neutrons. and protons What are the charges of each subatomic particle? - Answer-protons (+) electrons (-) neutrons (none) Which subatomic particles make up the nucleus of an atom? - Answer-protons and neutrons What is...
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Add to cartWhat are three subatomic particles that make an atom? - Answer-electrons. neutrons. and protons What are the charges of each subatomic particle? - Answer-protons (+) electrons (-) neutrons (none) Which subatomic particles make up the nucleus of an atom? - Answer-protons and neutrons What is...
Organic (chem section): - Answer-A compound that contains carbon, usually large and are covalently bonded (Ex: Carbohydrates, fats, proteins, and nucleic acids) Inorganic (chem section): - Answer-A compound that does NOT contain carbon (Ex: Water, salts, many acids and bases) Why is water the ...
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Add to cartOrganic (chem section): - Answer-A compound that contains carbon, usually large and are covalently bonded (Ex: Carbohydrates, fats, proteins, and nucleic acids) Inorganic (chem section): - Answer-A compound that does NOT contain carbon (Ex: Water, salts, many acids and bases) Why is water the ...
the atomic number of an element corresponds to the number of ___ - Answer-protons which of the following chemical bonds result from the unequal sharing of electrons between two or more atoms? - Answer-polar covalent molecules with the same numbers and kinds of atoms but differ in the arrangeme...
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Add to cartthe atomic number of an element corresponds to the number of ___ - Answer-protons which of the following chemical bonds result from the unequal sharing of electrons between two or more atoms? - Answer-polar covalent molecules with the same numbers and kinds of atoms but differ in the arrangeme...
matter - Answer-anything that has mass and occupies space element - Answer-A pure substance made of only one kind of atom atom - Answer-Smallest particle of an element molecule - Answer-A group of atoms bonded together chemical compound - Answer-substance formed by the chemical combinati...
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Add to cartmatter - Answer-anything that has mass and occupies space element - Answer-A pure substance made of only one kind of atom atom - Answer-Smallest particle of an element molecule - Answer-A group of atoms bonded together chemical compound - Answer-substance formed by the chemical combinati...
matter - Answer-anything that has mass and takes up space. energy - Answer-can hold matter together or break it apart. nucleus - Answer-is at the center of an atom. proton - Answer-is the positively charged particle of an atom. electron - Answer-is outside of the nucleus and has a negati...
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Add to cartmatter - Answer-anything that has mass and takes up space. energy - Answer-can hold matter together or break it apart. nucleus - Answer-is at the center of an atom. proton - Answer-is the positively charged particle of an atom. electron - Answer-is outside of the nucleus and has a negati...
What are the 4 major groups of organic compounds? - Answer-1. lipids 2. carbohydrates 3. proteins 4. nucleic acid What is the importance of carbon in the formation of molecule? - Answer-It can make four covalent bonds making it a backbone for molecules. It usually forms single or double bonds ...
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Add to cartWhat are the 4 major groups of organic compounds? - Answer-1. lipids 2. carbohydrates 3. proteins 4. nucleic acid What is the importance of carbon in the formation of molecule? - Answer-It can make four covalent bonds making it a backbone for molecules. It usually forms single or double bonds ...
Phenylalanine - Answer-is one of the two amino acids making up the sweetener aspartame. Organic chemistry - Answer-is the study of carbon compounds(typically compounds containing carbon-carbon bonds) Biochemistry - Answer-The study of the chemistry of living system. Alkanes - Answer-Compoun...
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Add to cartPhenylalanine - Answer-is one of the two amino acids making up the sweetener aspartame. Organic chemistry - Answer-is the study of carbon compounds(typically compounds containing carbon-carbon bonds) Biochemistry - Answer-The study of the chemistry of living system. Alkanes - Answer-Compoun...
Carbohydrates - Answer-Broken down to glucose to provide energy. Lipids - Answer-Energy-rich organic compounds, such as fats, oils, and waxes, that are made of carbon, hydrogen, and oxygen. Nucleic Acids - Answer-macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus P...
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Add to cartCarbohydrates - Answer-Broken down to glucose to provide energy. Lipids - Answer-Energy-rich organic compounds, such as fats, oils, and waxes, that are made of carbon, hydrogen, and oxygen. Nucleic Acids - Answer-macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus P...
What makes up polymers? - Answer-Monomers What type of energy is needed to start a chemical reaction? - Answer-Activation Energy Are lipids polar or non polar? - Answer-Non-polar What is a bond of two or more elements combined in a definite proportions? - Answer-Compounds What causes an ...
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Add to cartWhat makes up polymers? - Answer-Monomers What type of energy is needed to start a chemical reaction? - Answer-Activation Energy Are lipids polar or non polar? - Answer-Non-polar What is a bond of two or more elements combined in a definite proportions? - Answer-Compounds What causes an ...
What is an element? - Answer-A pure substance that cannot be broken down into different types of substances. What is a compound? - Answer-A substance created by combining two or more elements to create something new. What is a mixture? - Answer-Two substances mixed together but have the abilit...
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Add to cartWhat is an element? - Answer-A pure substance that cannot be broken down into different types of substances. What is a compound? - Answer-A substance created by combining two or more elements to create something new. What is a mixture? - Answer-Two substances mixed together but have the abilit...
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