Question

the concentration of the pure HCl used in a chemical reaction is
11.2cm3
V1
of 11.7 molar of
C1
of HCl is diluted to
250cm3
V2
, then the new concentration C_{2} will be __________.

1.936molesdm−3

0.936molesdm−3

0.125molesdm−3

1.125molesdm−3