if mass by mass concentration of copper sulphate is 11.11% and the mas

1.	if mass by mass concentration of copper sulphate is 11.11% and the mass of water is 320g. calculate the mass of copper sulphate
Answer» %SALUTE = Mass of salute/ Mass of SOLVENT ×100 Given % salute = 11.11% Given solvent = 329g Put the VALUES, 11.11 = Mass of salute/ 320 × 100 11.11 = 5/ 16 × Mass of salute 11.11 × 16/5 = Mass of salute 35.552 = Mass of salute Mass of salute = 35.552 G Hope this help u!

if mass by mass concentration of copper sulphate is 11.11% and the mass of water is 320g. calculate the mass of copper sulphate

Answer»

%SALUTE = Mass of salute/ Mass of SOLVENT ×100

Given % salute = 11.11%

Given solvent = 329g

Put the VALUES,

11.11 = Mass of salute/ 320 × 100

11.11 = 5/ 16 × Mass of salute

11.11 × 16/5 = Mass of salute

35.552 = Mass of salute

Mass of salute = 35.552 G

Hope this help u!