Will 35 g of k2cr2o7 dissolve completely of 30c

asked Jul 25, 2021 60.6k views

4 votes

by Vtor

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5 votes

Your answer would be B

James Nelson answered Jul 27, 2021

6.4k points

3 votes

Answer:

b - no

Step-by-step explanation:

Solubility at 30° for K2Cr2O7 around 18 g K2Cr2O7 in 100 g of water.

So, 35 g of K2Cr2O7 will not be able dissolve completely.

Stanri answered Jul 31, 2021

6.8k points

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