What volume of a 0.550 M solution of potassium hydroxide can be made with 25.0g of potassium hydroxide?

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What volume of a 0.550 M solution of potassium hydroxide can be made with 25.0g of potassium hydroxide?

a. 1234ml
b. 810.ml
c. 550. ml
d. 450. ml
e. none of these

2007-03-05 13:34:17 · 1 answers · asked by ChristFirst00 2 in Science & Mathematics ➔ Chemistry

1 answers

The answer is actually e, because the exact figure is 811.6 ~ 812mL. This is how to calculate for the volume:

25.0g x 1mole/56g x 1L/0.550mole x 1000mL/1L = 811.6mL

Hope this helps!

2007-03-05 18:23:16 · answer #1 · answered by Anonymous · 0⤊ 0⤋