4. A gas having suffocating odour turns red rose temporarily to colourless. Write the reaction for the lab preparation o
Posted: Thu Jun 09, 2022 6:03 am
4. A gas having suffocating odour turns red rose temporarily to colourless. Write the reaction for the lab preparation of this gas a. 1 b. What happens when this gas is passed through acidified and H₂S. potassiumpermanganate 2 C. How can you convert this gas to chamber acid. Write the reactions involved 2