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if the solubilitybof sodium tetraoxosulphate (VI) at 30°c is 18g per 100g. How much is...

if the solubilitybof sodium tetraoxosulphate (VI) at 30°c is 18g per 100g. How much is this in gramme per kilogram?

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Answers (3)

HENRYVILLA
1 month ago
solute + solvent = solution

at 100oC; 75g + 100g = 175g

at30oC; 25g50g + 100g = 125g

From 100oC - 30oC; 175g CuSO4 ppt 50g

From 100oC - 30oC; 50g CuSO4 ppt 50×50175 = 14.3
mhz vee
1 month ago
Solution
solute + solvent = solution

at 100oC; 75g + 100g = 175g

at30oC; 25g50g + 100g = 125g

From 100oC - 30oC; 175g CuSO4 ppt 50g

From 100oC - 30oC; 50g CuSO4 ppt 50×50175 = 14.3
mhizzlee
1 month ago
Solve it this way:
solvent+ solute = solution

When at 100oC; 75g + 100g = 175g

When at 30oC; 25g50g + 100g = 125g

Then From 100oC - 30oC; 175g CuSO4 ppt 50g

Then From 100oC - 30oC; 50g CuSO4 ppt 50×50175 = 14.3
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