1. | A charged atom is called a(n): |
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2. | A covalent bond occurs when 2 atoms: |
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3. | The bond between H and Cl in a HCl molecule is: |
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4. | An ether bond or linkage forms when 2 ______ groups react. |
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5. | Acid + alcohol -----> __________ + ___________ ? |
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6. | Enzymes increase: |
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7. | All enzymes are _______ molecules. |
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8. | Lactose is composed of: |
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9. | CH3COOH is a(n): |
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10. | R-NH2 is a(n): |
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11. | The atomic number of Nitrogen is 7. How many electrons are
in the second shell? |
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12. | When placed in water, acids release _____ and
bases release _______. |
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13. | All of the following are polymers except: |
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14. | Glycerol + 3 fatty acids -----> __________ ? |
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15. | Peptide bonds join _______ molecules together. |