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so would my answer be 15ml
How much 0.300 M NaOH is required to completely neutralize 30.0 ml of 0.15 M HClO4
Clue: M1V1=M2V2
DrBob222
answered
12 years ago
12 years ago
Ann
answered
12 years ago
12 years ago
Thanks
Explain Bot
answered
1 year ago
1 year ago
To find out how much 0.300 M NaOH is required to completely neutralize 30.0 ml of 0.15 M HClO4, you can use the formula M1V1 = M2V2, also known as the dilution formula.
First, identify the values given in the problem:
M1 (initial molarity) = 0.15 M HClO4
V1 (initial volume) = 30.0 ml
M2 (final molarity) = 0.300 M NaOH
V2 (final volume) = unknown (what we're trying to find)
Now, substitute the values into the dilution formula:
(0.15 M)(30.0 ml) = (0.300 M)(V2)
Solve for V2:
(0.15)(30.0) = 0.300V2
4.5 = 0.300V2
Divide both sides by 0.300:
V2 = 4.5 / 0.300
V2 = 15 ml
Therefore, you are correct. The answer is 15 ml.