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Chapter 6
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chemical reaction : Is the process by which atoms or groups of atoms in substances are reorganized into different substances.
Reactants: Are the starting substances, on the eft side if the arrow
Products: Are the substances formed during the reaction, on the right side of the arrow
Law of conservation of mass: states matter cannot be created or destroyed
Activation energy: Is the minimum amount of energy needed for reactants to form products in a chemical reaction
Catalyst: A substance that towers the activation energy needed to start a chemical reaction
Enzymes: Proteins that serve as biological catalyst
Substrates: The reactants that bind to the enzyme are called substrates
Active site: The specific location where a substrate binds on an enzyme is called active site
Polar molecules: Molecules that have an unequal distribution of charges
Polarity: Is the property of having two opposite poles
Hydrogen Bond: Is a weak interaction involving a hydrogen atom and a fluorine, oxygen, or nitrogen atom.
Solvent: Is a substance in which another substance is dissolved
Solute: Is the substance that is dissolved in the solvent
Buffers: Are mixtures than can react with acids or bases to keep the PH within a particular range
Saturated: Solid at room temperature
Unsaturated: Liquid at room temperature
Nucleic acids: Are complex macromolecules that store and transmit genetic information.
Disaccharide:Two monosaccharides joined together form a ___
Polysaccharides:Longer carbohydrate molecules are called ____
Chapter 6
Across:1. | Liquid at room temperature | 3. | Are the starting substances, on the eft side if the arrow | 5. | Is the property of having two opposite poles | 6. | A substance that towers the activation energy needed to start a chemical reaction | 8. | The specific location where a substrate binds on an enzyme is called active site |
| 10. | The reactants that bind to the enzyme are called substrates | 13. | Molecules that have an unequal distribution of charges | 17. | Are the substances formed during the reaction, on the right side of the arrow | 18. | Longer carbohydrate molecules are called ____ | 19. | states matter cannot be created or destroyed |
| | Down:2. | Is the minimum amount of energy needed for reactants to form products in a chemical reaction | 4. | Proteins that serve as biological catalyst | 7. | Is a weak interaction involving a hydrogen atom and a fluorine, oxygen, or nitrogen atom. | 9. | Solid at room temperature | 11. | Are mixtures than can react with acids or bases to keep the PH within a particular range |
| 12. | Is the substance that is dissolved in the solvent | 14. | Is a substance in which another substance is dissolved | 15. | Are complex macromolecules that store and transmit genetic information. | 16. | Two monosaccharides joined together form a ___ |
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© 2015
PuzzleFast.com, Noncommercial Use Only
Chapter 6
Across:1. | Liquid at room temperature | 3. | Are the starting substances, on the eft side if the arrow | 5. | Is the property of having two opposite poles | 6. | A substance that towers the activation energy needed to start a chemical reaction | 8. | The specific location where a substrate binds on an enzyme is called active site |
| 10. | The reactants that bind to the enzyme are called substrates | 13. | Molecules that have an unequal distribution of charges | 17. | Are the substances formed during the reaction, on the right side of the arrow | 18. | Longer carbohydrate molecules are called ____ | 19. | states matter cannot be created or destroyed |
| | Down:2. | Is the minimum amount of energy needed for reactants to form products in a chemical reaction | 4. | Proteins that serve as biological catalyst | 7. | Is a weak interaction involving a hydrogen atom and a fluorine, oxygen, or nitrogen atom. | 9. | Solid at room temperature | 11. | Are mixtures than can react with acids or bases to keep the PH within a particular range |
| 12. | Is the substance that is dissolved in the solvent | 14. | Is a substance in which another substance is dissolved | 15. | Are complex macromolecules that store and transmit genetic information. | 16. | Two monosaccharides joined together form a ___ |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only