Advertisements
Advertisements
प्रश्न
What property of conc. \[\ce{H2SO4}\] is used in the action when sugar turns black in its presence?
रासायनिक समीकरणे/रचना
एका वाक्यात उत्तर
उत्तर
\[\ce{H2SO4}\] is dehydrating agent.
\[\ce{\underset{sulphide}{\underset{Sodium}{Na2S}} + \underset{sulphuric acid}{\underset{Dilute}{H2SO4}} -> \underset{sulphide}{\underset{Hydrogen}{H2S}} + \underset{sulphate}{\underset{Sodium}{Na2SO4}}}\]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
