Suppose you are told you have a solution of 0.83 Molar acetic acid, and you have 2 Liters of this acetic acid. How many moles of acetic acid do you have?

Question

a) 0.83 moles

b) 0.415 moles

c) 1.66 moles

d) 1.25 moles

Group of answer choices

d)

b)

c)

a)

Answer 1

c) 1.66 moles

To calculate the moles of acetic acid, you can use the formula:

moles = concentration (M) x volume (L)

moles = 0.83 mol/L x 2 L
moles = 1.66 moles

Therefore, you have 1.66 moles of acetic acid.