Ackussinglake63 Ackussinglake63

15-10-2020
Chemistry

contestada

What is the mass/volume percent of a solution with 7.5g of Na2CO3 dissolved in 20.0 g of water?
9.3 %
27%
7.5%

Respuesta :

dainaleerosa dainaleerosa

15-10-2020

Answer:

7.5%

Explanation:

I just know it's that

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