Question

An impure sample of aluminum weighing 2.50g reacted completely with concentrated tetraoxosulphate (VI) acid to give 1120cm3 of sulphur (IV) oxide at stp 1. Write balance chemical equation for the reaction 2. Calculate A. Mass of pure aluminum that reacted B. Percentage purity of the sample of aluminum C. Number of aluminum ions formed during the reaction

Answer 1

Answer:

1120cm3 of sulphur (IV) oxide at stp 1. Write balance chemical equation for the reaction 2. Calculate A. Mass of pure aluminum that reacted B

Answer 2

Explanation:

write a balanced chemical equation for the reaction