Question Text
Question 1 :
Lewis dot symbol indicates the number of electrons of inner shell.
Question 2 :
The valency of an atom is equal to its combining capacity.<br/>
Question 3 :
Depending on Lewis structure, $OF_2, O_2F_2$ and $S_2F_2$ which of the following statement is incorrect?
Question 5 :
During the formation of the ionic bond, electron transfer takes place from one atom to the others.
Question 6 :
Which metal(s) can be used to produce electrons b the photoelectric effect from given source of light?
Question 9 :
Intermolecular interactions that is dependent on the inverse cube of distance between the new molecules is
Question 10 :
The bonds present in $\left( { N }_{ 2 }{ O }_{ 5 } \right) $ are:<br/>
