# Math Help - Chemistry-finding pH

1. ## Chemistry-finding pH

Calculate the pH of the solution that results from mixing 28 mL of 4.2E-2 M formic acid and 56 mL of 2.1E-2 M sodium hydroxide.

I am not really sure how to even start this problem (except for the fact that #moles=volume*molarity). Any ideas?

2. Originally Posted by horan6
Calculate the pH of the solution that results from mixing 28 mL of 4.2E-2 M formic acid and 56 mL of 2.1E-2 M sodium hydroxide.

I am not really sure how to even start this problem (except for the fact that #moles=volume*molarity). Any ideas?
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