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प्रश्न
Give examples for the following:
Two gaseous polar compounds.
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उत्तर
SO2, H2S
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संबंधित प्रश्न
Name the following:
The property of element by virtue of which atoms of the element can link to each other in the form of a long chain or ring structure.
Two atoms of the same element combine to form a molecule. The bond between them is known as ______ bond.
What type of bonding would you expect between the following pair of elements?
Hydrogen and Chlorine
Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the options A, B, C and D given below:
X is likely to have a ______.
Which of the following statements are usually correct for carbon compounds? These
- are good conductors of electricity
- are poor conductors of electricity
- have strong forces of attraction between their molecules
- do not have strong forces of attraction between their molecules.
______ is an example of a covalent compound having a high melting point.
Assertion (A): Melting point and boiling point of ethanol are lower than that of sodium chloride.
Reason (R): The forces of attraction between the molecules of ionic compounds are very strong.
It is observed that covalent compounds are had conductors of electricity. Give reason.
Carbon can neither form C4- cation nor C4 anion. Why?
Name the following:
\[\ce{CH3 - CH2CH = CH2}\]
