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Carbon and its Compounds — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceCarbon and its Compounds1 Mark
Question
Choose those compounds from the following which can turn blue litmus solution red:
$HCHO , CH _3 COOH , CH _3 OH , C _2 H _5 OH , HCOOH , CH _3 CHO$.
Give reasons for your choice.
✓

Answer

CH3COOH and HCOOH can turn blue litmus solution red. These are organic acids.

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