Question

Write the name of elements present in the following chemical compounds:-
(i) Na2SO3 (ii) K2CO3​

Answer 1

Explanation:

$Na_2SO_3 =$

• $Na_2 = 2sodium$
• S= 1sulphur
• $O_3 = 3 oxygen$

$K_2CO_3 =$

• $K_2 = 2Potassium$
• C= 1carbon
• $O_3 = 3oxygen$

element name with symbol.

Answer 2

Explanation:

Na = 2sodium

S= 1sulphur

O = 3oxygen

__________

K = Potassium

C= carbon

O = oxygen