Physics, asked by sujanthapa44, 4 months ago

At 55 degree celsius how much salt is required to make a saturated solution in 250gm of water,if the solubility of given salt is 50?

Answers

Answered by ritamriyu123

Make a saturated NaCl solution by mixing an excess of salt into distilled water. The solubility of NaCl in H2O is approximately 35g/100ml at 20℃, so 100g of NaCl into 200ml of H2O should be sufficient. Transfer enough of the saturated solution into a Petri dish to cover the surface of the dish.

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