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Chemistry basics
| Term | Definition |
|---|---|
| giga (G) | 10^9 |
| mega (M) | 10^6 |
| kilo (K) | 10^3 |
| hecto (h) | 10^2 |
| deca (da) | 10 |
| deci (d) | 10^-1 |
| centi (c) | 10^-2 |
| milli (m) | 10^-3 |
| micro (u) | 10^-6 |
| nano (n) | 10^-9 |
| F to C | (F-32) * (5/9) |
| C to F | (C * (9/5)) + 32 |
| C to K | C + 273.15 |
| extensive property | depends on the quantity of the material (mass and volume) |
| intensive property | independent of sample size, used to identify a substance (density, solubility, boiling point) |
| hemi | 1/2 |
| mono | 1 |
| di | 2 |
| tri | 3 |
| tetra | 4 |
| penta | 5 |
| hexa | 6 |
| hepta | 7 |
| octa | 8 |
| anhydrous | when you heat a hydrate to drive off the water |
| hygroscopic | a substance that absorbs water from the air |
| cation | when atoms lose electrons (positive) |
| anion | when atoms gain electrons (negative) |
| period | horizontal row |
| group | vertical column |
Created by:
imr36093
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