1.

2)Satya took sulphur powder on a spatula and heated it. He collected the gas evolvedinverting a test tube over it.(a) What will be the action of gas on:(i) Dry litmus paper?(ii) Moist litmus paper?(b) Write a balanced chemical equation for the reaction takiog place.You are nrouridad mila tho matnls. Sodium calcium and copper. Using only water as(3)

Answer»

There will be no action ondry litmus paper.dioxidereacts with moisture to form sulphurous acid

dry litmus paper is answer



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