| Chem Elements |
Symbols & Names of elements |
Chemistry |
2010-08-16 |
ccurlee |
51 |
0 |
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| Matter & more |
Types of mixtures, solutions, compounds, properties, etc. |
Chemistry |
2010-08-16 |
ccurlee |
36 |
0 |
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| Naming compounds |
Go between a name and a formula for binary & ternary compounds. |
Chemistry |
2010-11-09 |
ccurlee |
25 |
0 |
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| the physics language |
Vectors quantities, units of measurement, variable representation, mass vs weigh |
Physics |
2010-11-13 |
ccurlee |
15 |
0 |
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