The number of moles of NaOH that are in 250 mL of a 3.0 molar solution is
A. 0.25 moles.
B. 0.75 moles.
C. 1.0 moles.
D. 1.5 moles.
Answer:B
The number of moles of NaOH that are in 250 mL of a 3.0 molar solution is
A. 0.25 moles. B. 0.75 moles. C. 1.0 moles. D. 1.5 moles.