Question

Volume of 12M HCL taken for preparing 1M HCL (100 ml Sol {

Answer 1

Let M1=12M and M2= 1M then Let V1=1oo ml and V2=? .: by using the formula M1V1=M2V2 we get V2=M1V1/M2 therefore. V2=12*100/ 1 then V2=1200ml