Advertisements
Advertisements
प्रश्न
Give examples for the following:
Two gaseous non polar compounds.
Advertisements
उत्तर
H2, N2
APPEARS IN
संबंधित प्रश्न
Explain the bonding in methane molecule using electron dot structure.
How does graphite act as a lubricant?
One of the following is not an allotrope of carbon. This is:
(a) diamond
(b) graphite
(c) cumene
(d) buckministerfullerene
A hydrocarbon having one double bond has 100 carbon atoms in its molecule. The number of hydrogen atoms in its molecule will be
(a) 200
(b) 198
(c) 202
(d) 196
An element A has 4 valence electrons in its atom whereas element B has only one valence electron in its atom. The compound formed by A and B does not conduct electricity. What is the nature of chemical bond in the compound formed? Give its electron-dot structure.
Complete the following:
When the nuclei of two different reacting atoms are of ______ mass, then a bond so formed is called ______ covalent bond. (equal, unequal, polar, non-polar)
Give two example in following case:
Liquid non polar compounds
Draw an electron dot structure of the following molecule. (Without showing the circle) :
Ethene
Explain the bonding in methane molecule using electron dot structure.
An element L consists of molecules.
What type of bonding is present in the particles that make up L?
