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32 Cards in this Set
- Front
- Back
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Formula of a cylinder |
Pi(r)^2 |
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If it has element symbols, is it a pure substance or mixture |
Pure substance |
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If it doesnt have element symbols, is it a pure substance or mixture |
Mixture |
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A mixture thats homogeneous looks |
The same and is transparent |
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Intensive |
Does not depend on size or mass |
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Extensive |
Depends on size and mass |
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5 signs of a chemical change |
Colour change Precipitation Gas production Burning/intense temp change Chnages in characteristic properties |
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Mass # |
Protons + neutrons |
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Isotope notation (whats where) |
Mass # top left Atomic number bottom left Charge upper right |
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Wavelength's sign |
Lambda |
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Frequency's sign |
Nu |
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Group is a |
Vertical column |
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Periods is a |
Horizontal row |
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Alkali metal are in the |
1st column |
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Alkaline earth metals are in the |
2nd column |
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Transition metals |
3-12 column |
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Nitrogen family |
15th column |
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Oxygen family |
16th column |
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Halogens |
17th column |
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Noble gases |
18th column |
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Intramolecular |
Ionic, covalent (bonding) |
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Intermolecular |
Forces that exist between molecules |
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Intramolecular bonds |
Ionic Covalent Polar covalent |
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Intermolecular forces |
Van der waals (london dispersion force) Hydrogen bonding Dipole-dipole |
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London dispersion force |
Between nonpolar covalent compounds |
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Dipole-dipole |
Polar covalent |
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Hydrogen bonding |
One is hydrogen and one N, O, or F |
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Mercury One |
Hg2 +2 |
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When writing ternary acids |
Ate = ic Ite = ous |
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How do you know if its a ternary acid |
H and a polyatomic ion |
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Cation |
Metal |
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Anion |
Nonmetal |
