Question

Give two examples each.

A.liquid element.

B. Gaseous element.

C.solid element.

D. Homogeneous mixture.

E. Colloid.

F. Organic compound.

G. Complex compound.

H. Inorganic compound.

I.metalloid.

J. Element with valency 1.

K. Element with valency 2

Answer 1

a. Mercury, Gallium
b. Hydrogen, Oxygen
c. Sodium, Calcium
d. Water, Plasma
e. Milk, Gelatin
f. Alcohol, Ether
g. Oxalate, Double Salt
h. Carbon Monoxide, Carbon Dioxide
i. Silicon, Boron
j. Sodium, Potassium
k. Magnesium, Calcium