Question

sulphur is heated and fumes are collected in a glass jar. water is added into the jar and stirred well .Red litmus and blue litmus paper is added into the Solution A. write chemical equation for the formation of fumes of sulphur di oxide.B write chemical equation for the formation of sulphurous acid.C Which litmus paper gets change its colour. D what is the general property of oxide of oxide of non-metal​

Answer 1

sulphur dioxide turns moist litmus paper red because it reacts with moisture present in Litmus Paper and when Sulphur Dioxide reacts with water it forms sulphuric acid thus it turns moist litmus paper red.

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Answer 2

Answer:

a). Determine the concentration and total amount of glucose and (NH4)2SO4 in the nutrient medium. b). Determine the yield coefficients YXS and YXO2. c). Determine the total amount of oxygen required.

Explanation:

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