A student accidently splashes few drops of conc. H,SO, on his cotton s – InterviewSolution

1.	A student accidently splashes few drops of conc. H,SO, on his cotton shirt. After a while, the splashed parts blacken and the holes appear. This has happened because sulphuric acid
Answer» Dehydrates the COTTON with BURNING Causes the cotton to react with air Heats up the cotton REMOVES the ELEMENTS of WATER from cotton Answer :D

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