Premium Online Home Tutors
3 Tutor System
Starting just at 265/hour

Pratyush took sulphur powder on a spatula and heated it. He collected the gas evolved by inverting a test tube over it, as shown in figure below. (a) What will be the action of gas on (i) dry litmus paper ? (ii) moist litmus paper ? (d)Write a balanced chemical equation for the reaction taking place.

$$S(s) + O_{2}(g) \rightarrow SO_{2}(g)$$