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SSC MTS & Havaldar 2024 · Question 44 of 76

What is the chemical formula for sodium bicarbonate?

  1. ANaCl
  2. BNa2CO3
  3. CNaHCO3Correct
  4. DNaOH

Answer: C. NaHCO3

Explanation

The chemical formula for sodium bicarbonate is NaHCO3. It is commonly known as baking soda and is widely used in various applications, including cooking, cleaning, and as an antacid to treat heartburn. Sodium bicarbonate consists of one sodium (Na) atom, one hydrogen (H) atom, one carbon (C) atom and three oxygen (O) atoms. It is also used in fire extinguishers and as a leavening agent in baking.

Source: SSC MTS 2024 (30-Sep-2024 Shift 1) solved paper with key+explanations, via oswaal360.com · reliable-secondary

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