Question

रिक्त स्थान की पूर्ति कीजिए सरकार द्वारा व्यापार अवरोधों को हटाने की प्रक्रिया को
कहते हैं​

Answer 1

Interconversion of matter refers to change of one state to another. It is a process by which matter changes from one state to another and back to original state , without any change in its chemical composition.