General Science • ChemistryEasy
What is the chemical formula of common salt, which is an essential dietary mineral?
A. NaCl✓ Correct Answer
B. Na2CO3
C. NaHCO3
D. NaOH
💡 Solution & Explanation
Common table salt is sodium chloride, represented by the chemical formula NaCl. Sodium carbonate is washing soda, sodium bicarbonate is baking soda, and sodium hydroxide is caustic soda. Sodium chloride is crucial for maintaining fluid balance in living organisms.
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