Chemical Reaction Flashcards
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| 14114563957 | chemical reaction | the process by which one or more substances change to produce one or more different substances |  | 0 |
| 14114578021 | Evidence for a Chemical Reaction | 1. Color change. 2. Solid (precipitate) forms. 3. Bubbles form. 4. Heat and/or flame is produced. 5. Heat is absorbed. |  | 1 |
| 14114586730 | reactants of photosynthesis | 6H20 + 6CO2 + sunlight |  | 2 |
| 14114596885 | products of photosynthesis | glucose and oxygen |  | 3 |
| 14114603998 | decompostion reaction | a reaction in which a single compound breaks down to form two or more simpler substances |  | 4 |
| 14114607759 | synthesis reaction | a reaction in which two or more substances combine to form a new compound |  | 5 |
| 14114613489 | neutralization reaction | a chemical reaction in which an acid and a base interact with the formation of a salt |  | 6 |
| 14114626467 | acidic solution | contains more hydrogen ions than hydroxide ions | 7 | |
| 14114639929 | Acidic pH | less than 7 |  | 8 |
| 14114644564 | basic solution | contains more hydroxide ions than hydrogen ions |  | 9 |
| 14114656072 | Basic on pH scale | above 7 |  | 10 |
| 14114664756 | Examples of acidic substances | battery acid(1), Gastric Juice(2), orange juice(3-4), tomato juice | 11 | |
| 14114686765 | examples of base substances | household bleaches, baking soda, borax, ammonia |  | 12 |
| 14114724593 | What speeds up chemical reactions? | enzymes, temperature, surface area, catalysts | 13 | |
| 14114739227 | Sour tastes are caused by: | acids in foods | 14 | |
| 14114743892 | Bitter tastes are caused by | base (OH) in foods | 15 |