Question
Physical Chemistry Question on Solutions
How would you prepare 2000 mL of 0.15 M NaOH aqueous solution?
A
Dissolve 12 g of NaOH in distilled water and dilute to 2000 mL
B
Dissolve 15 g of NaOH in distilled water and dilute to 2000 mL
C
Dissolve 10 g of NaOH in distilled water and dilute to 2000 mL
D
Dissolve 7.5 g of NaOH in distilled water and dilute to 2000 mL
Answer
Dissolve 12 g of NaOH in distilled water and dilute to 2000 mL
Explanation
Solution
The correct option is (A): Dissolve 12 g of NaOH in distilled water and dilute to 2000 mL