Which of the following salts is used in baking soda?
easy Q3 of 15
General Science - Physics (Basics)
Which of the following salts is used in baking soda?
ACalcium carbonate
BSodium chloride
CPotassium nitrate
DSodium bicarbonate
Step-by-Step Solution
Step 1: Identify baking soda chemical
Baking soda is a common household chemical used in cooking and cleaning.
Step 2: Match chemical formula
Sodium bicarbonate (NaHCO3) is the chemical name for baking soda. Sodium chloride is common salt, potassium nitrate is saltpeter, and calcium carbonate is chalk.
Final Answer:
Sodium bicarbonate → Option D
Quick Check:
Baking soda = Sodium bicarbonate ✅
Quick Trick:Baking soda is sodium bicarbonate (NaHCO3).
Common Mistakes:
MISTAKES
Confusing baking soda with common salt or other salts.
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