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Chemistry > Chemical Equations > Flashcards

Chemical Equations Flashcards

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1
Q

State the law of conservation of mass

A

The total mass of the products formed in a reaction is equal to the total mass of the reactants

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2
Q

Name the four state symbols

A

(s) solids (l) liquids (g) gases (aq) aqueous

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3
Q

What is aqueous

A

Substances that can be dissolved in water

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4
Q

Balance this equation

H2 + O2 —> H2O

A

2H2 + O2 —> 2H2O

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5
Q

What are the two parts of a chemical equation

A

Reactants and products

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Chemistry (4 decks)

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