Question

1. Fill in the blanks :
refers to the number of atoms in the
molecule of an element.
(b) The most abundant element in the earth's crust
is
(c) A metal which is a liquid at room temperature
is
(d) The most abundant element in the atmosphere
is
(e) A metal which is a poor conductor of
electricity is
( A diatomic gaseous element is
(g) A liquid non-metal is​

Answer 1

Answer:

C mercury, d hydroxide and oxygen.e plastic

Answer 2

Step-by-step explanation:

b. oxygen

c. mercury

d. nitrogen

e.tungsten and bismuth

hydrogen

g.bromine