Chemistry, 30.07.2020 02:01 sunpelt9993

Stalactites and stalagmites are mineral formations in caves. Stalactites hang from the ceiling of a cave, while stalagmites grow from the cave floor. What is the chemical composition of stalactites and stalagmites? Select the correct answer below: A. calcium carbonate
B. calcium oxide
C. sodium bicarbonate
D. sodium carbonate

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