Question 28:What is the initial volume, in milliliters, needed to prepare each of the following diluted solutions? Express your answer to two significant figures and include the appropriate units. Part A:350 mL of 4.0 % (m/v) glucose from 15 % (m/v) glucose Part B:65.0 mL of 3.0 % (m/v) CaCl2 from 9.0 % (m/v) CaCl2 Part C:250. mL of 4.00 MH2SO4 from 18.0 MH2SO4

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Q: 100 90 80 NANO 70 60 CaCl 50 Pb(NO)2 o 40 KCI NaCI 30 20 KCIO, 10 Ce,(SO.) 10 20 30 40 50 60 70 80…

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