Question

ਮਮਸਰ ਦੇਸ਼ ਦੀ _________ ਰੇਸ਼ੇ ਵਾਲ਼ੀ ਵਾਲੀ ਕਪਾਹ ਸਿੰਸਾਰ ਭਰ ਮਵਚ ਪਰਮਸੱਿ ਹੈ।​

Answer 1

Answer:

Chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes. Every substance, whether naturally occurring or