Question

(a) In what form does oxygen gas occur in nature ?
(b) In what form do noble gases occur in nature ?

Answer 1

Answer:

it occurs in the native form I'm the nature

Answer 2

(a) In nature, oxygen is found as O2. (b) In nature, noble gases appear as single atom.

Explanation:

• Oxygen is found as O2 in nature because of its valency. A single oxygen atom cannot stay single and it has to combine with another oxygen atom to stay stable. It is diatomic.
• However, in noble gases, the atoms of most of the elements stay single as their configuration is constant.  
• They don’t have to combine to other atoms to be complete. Example of noble gases are Lithium and Helium.