Question

What weight (in grams) of H 2 SO 4 would be needed to make 750.0 mL of 2.00 M solution?​

Answer 1

Answer:

147 g

Explanation:

You can obtain the answer by converting the volume to liters. Note the molar mass of H2SO4 (MM 98.079). Therefore, you can use this formula

(Volume in L)(2.00 mol/L)(98.079 g/mol) = g of H2SO4

(0.750 L)(2.00 mol/L)(98.079 g/mol) = 147.1185 g or 147 g

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