General Science • ChemistryEasy
What is the chemical formula of common salt, which is an essential ionic compound used in human diet and chemical manufacturing?
A. HCl
B. NaOH
C. NaCl✓ Correct Answer
D. Na2CO3
💡 Solution & Explanation
Sodium chloride is represented by the chemical formula NaCl, consisting of sodium cations and chloride anions held together by ionic bonds. Hydrochloric acid is an aqueous acid, sodium hydroxide is a strong base, and sodium carbonate is washing soda. Sodium chloride is abundantly found in seawater and underground mineral deposits.
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