c 1000 ppm d 1 0 gm of pure calcium carbonate was found to

Last updated: 6/30/2023

c 1000 ppm d 1 0 gm of pure calcium carbonate was found to require 50 ml of dilute HCl for complete reaction The strength of the HCI solution is given by CPMT 1986 a 4 N c 0 4 N b 2 N d 0 2 N of an