Chemistry, 07.06.2020 00:02 taterbugwallen7944

MENTION THE NAME OF GAS FORMED WHEN CHALK PIECES ARE TREATED (5)
WITH HYDROCHLORIC ACID.
a. WRITE THE CHEMICAL EQUATION FOR THE SAME.
b. HOW WILL YOU TEST THE PRESENCE OF GAS FORMED.
c. WHAT HAPPENS WHEN EXCESS GAS IS PASSED THROUGH THE
TESTING SOLUTION?
d. WRITE THE CHEMICAL EQUATION.
e. NAME THE PRECIPITATE FORMED.

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MENTION THE NAME OF GAS FORMED WHEN CHALK PIECES ARE TREATED (5)
WITH HYDROCHLORIC ACID.

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