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प्रश्न
Fill in the blank with appropriate word/words.
Bayer's reagent is _________
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उत्तर
Bayer's reagent is alkaline KMnO4.
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संबंधित प्रश्न
Explain the following:
Ethyne is used for welding and cutting metals
For each of the compounds : (a) ethane (b) vinegar (c) Marsh gas draw the relevant structural formula
What is the special feature of the structure of:
(a) C2H2
(b) C2H4
Fill in the blanks by chosing words from the given list of words:
Addition, Carbohydrates, CnH2n-2, CnH2n+2, electrochemical, homologus, hydrocarbons, saturated, substitution, unsaturated.
The alkanes form a ______series with general formula_________The alkanes are_______,which generally undergo________reactions.
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5Br + KOH (alcoholic solution) ->}\]
Choose the correct answer:
Which of the following statements is wrong about alkanes?
Give reason as to why :
It is dangerous to burn methane in an insufficient supply of air.
Ethanoic acid reacts with ethanol in the presence of concentrated H2SO4, so as to form a compound and water. The chemical reaction which takes place is called ______.
Give balanced equation for the laboratory preparations of the following organic compound:
A saturated hydrocarbon from iodomethene
Name the compound prepared by the following reaction:
\[\ce{CO + 2H2 (Zinc oxide catalyst) ->}\]
