If 0.0325 mol of Cacl_2 is dissolved a water to a 0.630 M solution is the volume

Question

If 0.0325 mol of Cacl_2 is dissolved a water to a 0.630 M solution is the volume of the solution? Calculate the number of moles of solute in 88.31 mL of 0.1555 M K_2Cr_2O_2(aq). How many milliliters of 11.0 M HCl (aq) are needed to prepare 280.0 mL of 1.00 M HCl (aq)? If 4.19 g of CuNO_3 is dissolved in water to make a 0.480 M solution, what is the volume of the solution? How many moles of NaOH are present in 22.5 ML of 0.170 M NaOH? Calculate the molarity of 0.600 mol of Na_2 S in 7.60 L of solution Calculate the molarity of 25.5g of MgS in 829 mL of solution

Explanation / Answer

22)
use:
M = number of mol / volume in L
0.630 = 0.0325 / V
V = 0.0516 L
= 51.6 mL
Answer: 51.6 mL

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