| Acids produce which ions? | H+ ions |
| Base Taste and Litmus Color | Bitter taste, blue |
| Bases produce which ions? | OH- ions |
| Endothermic Reaction | Chemical Reaction where heat is absorbed |
| Name 4 large molecules of living organisms | Carbohydrates, fats, proteins, and DNA |
| Name 4 small molecules of living organisms | Water, salt, carbon dioxide, and oxygen |
| Properties of Bases | pH>7, bitter taste, litmus paper turns blue, slippery, does not react with metals |
| What are the 6 elements that play a central role in the chemistry of living things? | Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus, and Sulfur |
Drag corresponding items onto each other to make them disappear.
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