Asked by Caroline

What volume of concentrated sulfuric acid (20% weight/weight, density = 1.14) is needed to prepare 1 L of a 0.5 N solution of sulfuric acid?
Answered by DrBob222
What is the N or the acid now?
1.14 g/mL x 1000 ml x 0.20 x 1/49 = ?N
Then mL1 x N1 = mL2 x N2
1000 mL x 0.5N = mL2 x ?N2
Subtitute and solve for mL2.
Answered by Caroline
107.5ml
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