5. The chemical formula for common salt is
a) CaCO3
b) CaCl2
c) NaCl
d) NH4C1
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Answered by
2
Answer:
The chemical formula for common salt is c) NaCl.
Answered by
1
Answer:
Calcium chloride is an inorganic compound, a salt with the chemical formula CaCl2. It is a white coloured crystalline solid at room temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide.
so your answer is CaCI2
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