AnswersCR SS Chemistry S2 201819 2026Measures of Concentration: Molarity

Measures of Concentration: Molarity Answers

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Which of these would be an appropriate way to describe the concentration of orange candies? Check all that apply.

A
the number of orange candies divided by total number of candies
B
the mass of orange candies divided by total mass of candies
C
the volume of brown candies divided by volume of orange candies
D
the actual number of orange candies
E
the number of orange candies divided by number of brown candies
F
the number of orange candies plus number of brown candies
2
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6.0 M refers to . The

A
concentration
B
volume
C
mass
3

concentration of a 6.0 M solution may also be expressed as .

A
6.0 L/mol
B
6.0 mol/L
C
6.0 g/mol
4

concentration of a 6.0 M solution may also be expressed as .

A
6.0 L/mol
B
6.0 mol/L
C
6.0 g/mol
5

How would the concentration of HCl best be represented?

A
(HCl)
B
{HCl}
C
[HCl]
6

The concentration of the previous items would be expressed in

A
percent concentration.
B
parts per million.
C
molarity.
7

Which equation best represents this type of concentration?

A
M = mol solute/liter solution
B
M = mol solute/kg solvent
C
M = mol solute/liter water

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