Measures of Concentration: Molarity

Question 1

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

Revolt · Accepted Answer

A: the number of orange candies divided by total number of candies; B: the mass of orange candies divided by total mass of candies; E: the number of orange candies divided by number of brown candies

Question 2

Choose the words that make each statement true.A 6.0 M solution contains 6.0 of solute

Revolt · Accepted Answer

B: moles

Question 3

6.0 M refers to . The

Revolt · Accepted Answer

A: concentration

Question 4

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

Revolt · Accepted Answer

B: 6.0 mol/L

Question 5

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

Revolt · Accepted Answer

B: 6.0 mol/L

Question 6

How would the concentration of HCl best be represented?

Revolt · Accepted Answer

C: [HCl]

Question 7

The concentration of the previous items would be expressed in

Revolt · Accepted Answer

C: molarity.

Question 8

Which equation best represents this type of concentration?

Revolt · Accepted Answer

A: M = mol solute/liter solution

Measures of Concentration: Molarity Answers

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