ICSE Class 10 Chemistry
Question 26 of 62
Study of Compounds — Sulphuric Acid — Question 28
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Question Question 1(2011)
State your observation when – Sugar crystals are added to conc. sulphuric acid.
Steam is evolved from the test tube and it becomes very hot. Black spongy mass of carbon is formed.
C12H22O11+ nH2SO4 ⟶ 12C + 11H2O