SOLVED: pts) The average household uses approximately 1 x 1041 J of energy each year: Ifa household would like to store enough energy for one day using sodium thiosulfate pentahydrate, how many grams would be needed if the heat of fusion was 42.41 kJ Db you think it would be feasible to mole have this amount of salt stored near your home? Why or why not?

Sodium Thiosulfate & Hydrochloric Acid Experiment

Write the balanced chemical equation.i Sodium thiosulphate is reacted with dilute hydrochloric acid.

SOLVED: In an experiment, sulfuric acid reacted with different volumes of sodium thiosulfate in water. A yellow precipitate was formed during the reaction. A cross drawn at the base of each flask gradually became invisible due to the formation of this yellow precipitate. The time taken for the cross to become invisible was recorded. A partial record of the experiment is shown below:Experimental Record:Flask Volume of H2SO4 Volume of Sodium Thiosulfate Volume of Water Time1 5 mL 50 mL 0 mL 19 sec

Rates of reaction | practical videos | 14–16 years

14.3: Effect of Concentration on Reaction Rates: The Rate Law