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प्रश्न
Name gas with rotten egg smell.
उत्तर
H2S
APPEARS IN
संबंधित प्रश्न
What would be the electron dot structure of carbon dioxide which has the formula CO2?
Buckminsterfullerene is spherical molecule in which 60 carbon atoms are arranged in interlocking hexagonal and pentagonal rings of carbon atoms.
How many pentagons of carbon atoms are present in one molecule of buckminsterfullerene?
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)
(a) Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
In the liquid state, X will
Draw an electron dot diagram to show the formation of the following compound.
Methane
What do you understand by dipole (polar) molecule?
Name the types of Hydrocarbons.
Number of valence electrons in a carbon atom is _______.
In covalent bond formation, the sharing of ______ electrons takes place in their outermost shell.
Carbon can neither form C4- cation nor C4 anion. Why?
