What is the molarity of 20 mol of Na2CO3 dissolved in 0.400 L solution? Need Fast!

asked Oct 19, 2022 42.8k views

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What is the molarity of 20 mol of Na2CO3 dissolved in 0.400 L solution?
Need Fast!

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Answer: 50 mol/litre

Explanation: Molality means concentration c = n/V= 20 mol/ 0.4 litres

Jannchie answered Oct 23, 2022

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