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Chemistry A > C3 > Flashcards

C3 Flashcards

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1
Q

How do we calculate uncertainty

A

Range of values / 2

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2
Q

How do we calculate number of moles

A

Mass (g) / Relative atomic mass Ar

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3
Q

What is meant by concentration

A

Mass of solute in a given volume of solution

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4
Q

What happens if we increase the volume of solution

A

If we increase the volume of solution and keep the mass of the solute the same, then we decrease the concentration

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5
Q

What happens if we increase the mass of solute and keep the volume the same

A

Increase the concentration

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Chemistry A (25 decks)

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