Question
How can DRY calcium carbonate be prepared from sodium carbonate?
Na2Co3 + CaCl2 --- NaCL + CaCo3. but how to get dry calcium carbonate
Na2Co3 + CaCl2 --- NaCL + CaCo3. but how to get dry calcium carbonate
Answers
DrBob222
Put the product in a drying oven at 105 C and leave it for a couple of hours.