11. Solving a chemistry problem
37. A 50% sodium hydroxide solution is added dropwise to 50 ml of 36.5% hydrochloric acid with a density of 1.18 g / cm3 to pH = 7, the mixture is cooled to 10 C (the solubility of the product at this temperature is 35.7 g per 100 g of water.Will there be a precipitate?Confirm the conclusion with calculations.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No customer reviews yet.