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It is used to make glass.
It used to soften water by precipitating magnesium and calcium carbonates.
It is used to sodium hydrogen carbonate which is used in making fire extinguishers.
It is used as a common base in many chemicals since it is cheaper than sodium hydroxide.
It is used as a cheaper alternative to sodium hydroxide in making soaps and detergents
Jonmhumble answered the question on February 28, 2018 at 12:28
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