process The following equation demonstrates the relalionship betweon the initial

Question

process The following equation demonstrates the relalionship betweon the initial and diudo solutions of a duon of the initial solution Cy indicates the concent Part A Gvethe fomua CViV where C indicates concentaltion and V indcates volume, which equation represents the core , Hints Ci Vi ML Answers Give Up Correct Part B What is the hal volume v,inmB ters when 0 921 Laa 49 2 %(m v) solution is dated to 24 8 % (m/vp Express your answer with the appropriate units. Hints %-| l'alue Units My Answers Give Up Part C A 790 aL NaCl solution is diluted to a volume of 1,20 L and a concentration of 3.00 M. What was the initial concentration C? Expeess your answer with the appropriate units. c- Value Units My Answers Give Up Part D This question wi

Explanation / Answer

part B

FROM DILUTION FORMULA

M1V1 = M2V2

(0.921*49.2) = (24.8*V2)

V2 = final volume of solution = 1.827 L

part C

FROM DILUTION FORMULA

M1V1 = M2V2

(0.790*M1) = (1.2*3)

M1 = initial Molarity of NaCl = 4.56 M

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