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Questions tagged 'solution preparation'

2 questions

A
Anonymous

Jan 16, 2025

You need to prepare 2.00 L of 0.100 M Na2CO3 solution. The best procedure is to weigh out…?

To prepare 2.00 L of a 0.100 M Na2CO3 solution, which of the following procedures is correct? a. Weigh out 10.6 g of Na2CO3 and add 2.00 L of water to it. b. Weigh out 21.2 g of Na2CO3 and add 2.00 L...