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Chemistry, 16.10.2020 19:01 gabyzermeno16

If an unknown sample contains 39.04% sulfuric acid by mass, then a 0.9368 g of that sample would require mL of 0.2389 M NaOH for neutralization. A) 31.22
B) 39.98
C) 7.80
D) 79.96
E) 15.61

Please give an answer and an explanation, thanks!

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