MOLES Flashcards by Tommy Lunceford

Q

Particles can be…

A

Atoms, ions, molecules, or formula unit

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Q

1 mole has how many particles

A

6.022 x 10^23 particles

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Q

1 mole has a mass…

A

Equal to the atomic mass in GRAMS

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Q

When you have questions for mass, they are automatically in…

A

Grams, unless stated otherwise

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Q

1 mole = atomic mass in grams which equals…

A

Molar mass

Sodium

98 amu —-> atomic mass
98 g —->molar mass

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Q

Percent is

A

Part
—— X 100 = %
Whole

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Q

What is OILRIG?

A

Oxidation is losing, reduction is gaining

Referring to electrons

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Q

Hypo-ite refers to…

A

Losing oxygen atoms

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Q

Per-ate is…

A

Gaining oxygen atoms

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