| A | B |
|---|
| solution | well-mixed mixture, has smaller particles than a suspension |
| Suspension | small particles are suspended in a well mixed mixture. |
| Solute | Particles being dissolved |
| Solvent | Partlicles doing the dissolving, they surround the solute. |
| Solubility is affected by type of solvent and ____ | temperature |
| sour | Acids taste |
| color acids turn litmus paper | red |
| Color bases turn litmus paper | blue |
| bases taste | bitter |
| Reacts with metals and carbonates | acids |
| Ions produced by acids in solution | Hydrogen H+ |
| Ions produced by bases in solution | Hydroxide OH- |
| How bases feel | slippery |
| pH of an acid | less than 7 |
| pH of a base | more than 7 |
| pH of a neutral substance | 7 |
| chemical digestion | occurs when HCl in stomach mixes with food |
| mechanical digestion | Occurs when food is broken into smaller pieces through chewing and churning |
