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Updated: August 22, 2026
A solution of sulphuric acid is standardized against a sample of calcium carbonate which has been previously accurately analyzed and found to contain 92.44% CaCO and no other basic material. Calculate the normal value of each. !Answers!: Acid 0.4398 N; alkali 0.4409 N. !Answer!: 0.7084 N.
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