A: 0.254l x 3.5 moles/l = 0.89 moles but now you want a total V of 1017ml. Molarity = 0.89 moles/1.017l = 0.875 M.
Looks right since was diluted about 1:4.
Q: 254 Ml Of 3.5 M Hcl Is Diluted With 763 Ml Of Water
Looks right since was diluted about 1:4.
Q: 254 Ml Of 3.5 M Hcl Is Diluted With 763 Ml Of Water