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acids and bases
| Question | Answer |
|---|---|
| whats are the differences between acids and bases | example acid is like a coke base is like soap |
| how are ions related to acids and bases | A solution that has an excess of H+ ions. |
| acids | From the Latin word acidus, which means “sharp” or “sour” |
| bases | A solution that has an excess of OH- ions. |
| what is a base | Another word for base is alkali or alkaline |
| what do bases task like | bitter sliperey |
| true or false is acid have bleach | false |
| acid and bases in our bodies | Our stomachs use hydrochloric acid to help digest foods, and also kills bacteria that causes us to get sick. |
| ions | Form when atoms lose or gain electrons to have full outer valence electron shells. (Octet rule) |
| do they have a false charge | Remember electrons have a negative charge. |
| ions in acids and bases | Hydrogen ions [H]+ in water mixed with acidic compounds form hydronium ions [H3O]+ |
| Ions in Acids and Bases | A substance is determined to be acidic or basic by placing its molecules in an aqueous (water-based) solution |
| acids and bases | Power of hydrogen |
| acids and bases | OH- ions compared to the number of H+ ions, the pH is high |
| acids and bases | ots of H+ ions, the pH is very low |
| acids and bases | A measure of the number of H+ ions in a solution. |
| Acids and Bases in Nature | There are many strong acids and bases in nature. |
| Acids and Bases in Nature | fruits contain citric acid |