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AKS 6 Vocabulary
solutions, acids and bases
| Term | clue |
|---|---|
| SOLUTION | HOMOGENEOUS/UNIFORM SUBSTANCE (SALTWATER) |
| SOLUTE | SUGAR OR SALT |
| SOLVENT | WATER |
| SOLUBILITY | DOES IT DISSOLVE? |
| AGITATION | COLLISIONS (STIRRING) |
| CONDUCTIVITY | ELECTRICITY (ex: LIGHT BULB) |
| SURFACE AREA | PARTICLE'S SIZE |
| CONCENTRATION | RATIO/AMOUNT OF SOLUTE |
| SOLUBILITY CURVE | GRAPH (SOLUTE vs.TEMPERATURE) |
| SATURATED | ENOUGH SOLUTE |
| UNSATURATED | NOT ENOUGH SOLUTE |
| SUPERSATURATED | TOO MUCH SOLUTE |
| TEMPERATURE | KINETIC ENERGY |
| pH | 0-14 (ACID? OR BASE?) |
| ACID | pH<7, METALS, ELECTRICITY, SOUR-TASTING |
| LITMUS PAPER | BLUE TO RED=ACIDIC RED TO BLUE=BASIC |
| BASE | pH>7, NO METALS, ELECTRICITY, BITTER-TASTING |
| INDICATOR | COLOR CHANGE |
| NEUTRAL | WATER, pH =7 |
| DISSOLVE | MAKES A LIQUID SOLUTION |