Question

7 Equal amount of sodium thiosulphate solutions are taken in two test tubes and one of them is heated. Then equal amounts of dilute HCl are added to both test tubes. a) In which test tube does the precipitate form faster? b) Which is the substance precipitated here? c) What is the reason for the increase in the rate of reaction here? Explain on the basis of Threshold energy ​

Answer 1

Explanation:

a) in first one it will precipitate faster because due to heating kinetic energy increase.

b) hcl