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NEET
Exam
NEET
Subject
Chemistry
Chapter
s Block Elements

NEET · Chemistry · s Block Elements

Which of the following alkali metal carbonates is known to be...

Which of the following alkali metal carbonates is known to be thermally stable and widely used in various applications, including in antacids?

Options

  1. ASodium carbonate (Na2CO3)
  2. BPotassium carbonate (K2CO3)
  3. CLithium carbonate (Li2CO3)
  4. DRubidium carbonate (Rb2CO3)

Correct answer

A. Sodium carbonate (Na2CO3)

Step-by-step solution

Sodium carbonate (Na2CO3), also known as soda ash or washing soda, is thermally stable and widely used in various applications, including as an ingredient in antacids.
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