Chemical Calculations Flashcards

1
Q

Law of conservation of mass

A

Mass before = mass after

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2
Q

Stoichiometry

A

Quantitative nature of chemical formulas and reactions

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3
Q

Qualitative Analysis

A

Properties based on characteristics

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4
Q

Quantitative analysis

A

Quantities obtained by counting or measuring

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5
Q

Balancing Chemical Equations

A

Identify unbalanced equation

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6
Q

Balancing Chemical Equations

Add proper coefficients _____ of reactants and products

A

Infront

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7
Q

Physical States

A

Gas (g)
Solid (s)
Liquid (l)
Dissolved in Water (aq)

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