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प्रश्न
How is gas collected?
उत्तर
Gas is collected by the downward displacement of water, since it is
only slightly soluble in water and lighter than air.
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संबंधित प्रश्न
What is an alkyl group?
Fill in the blank with appropriate word/words.
For test of unsaturation _____is used.
What is the special feature of the structure of:
(a) C2H2
(b) C2H4
Write balanced euation for the following :
Write the general formula for a saturated hydrocarbon and give one example of a saturated hydrocarbon with its structural formula.
Choose the correct word/phrase from the options given below to complete the following sentence:
The catalyst used for conversion of ethane to ethane is commonly ______.
Using the structural formula, identify the functional group by circling it:
Propanone
Fill in the blank.
The compound formed when ethane reacts with hydrogen is _________ (CH4,C2H6,C3H6).
Give the structural formula of the following organic compound:
Methanal
Draw the structural diagram for the following compound.
2,2 dibromo butane
