Chemistry, asked by anjali565670, 10 months ago

state your observation when sugar crystals are added to a hard glass test tube containing concentrated sulphuric acid​

Answers

Answered by BRAINLYBOOSTER12
18

ANSWER : Actually, sugar crystals burn in concentrated H2SO4 (sulphuric acid) producing brown carbon residue and smell of caramel carbon. The sugar crystals first turn brown then to a black spongy mass.

Answered by anjali5656
0

observation,,,,,,,,,,,,

Explanation:

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