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Back to Practice Questions
RRB JE CBT-1Science GK
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Which chemical substance is used in the treatment of hard water to remove temporary hardness?

A

Calcium Carbonate

B

Calcium Hydroxide

C

Sodium Chloride

D

Potassium Permanganate

Correct Answer

🔬 SC • Science Verified SolutionRRB JE CBT-1Science GK
Option B

Calcium Hydroxide

Quick Summary:

Practice and solve "Which chemical substance is used in the treatment of hard water to remove temporary hardness?..." for RRB JE CBT-1 - Science GK · The correct answer is Option B: Calcium Hydroxide · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

Concept & Solution

Practice and solve "Which chemical substance is used in the treatment of hard water to remove temporary hardness?..." for RRB JE CBT-1 - Science GK · The correct answer is Option B: Calcium Hydroxide · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

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