Question

इस इस एंगल ऑफ ऑफ पेट्रोलियम ग्राम बीएफजी इज इक्वल टू 90 डिग्री फाइंड द मीन ऑफ द मीनिंग इन सेल्​

Answer 1

Answer:

Petroleum is a naturally occurring, yellowish-black liquid found in geological formations beneath the Earth's surface. It is commonly refined into various types of fuels. Components of petroleum are separated using a technique called fractional distillation, i.e. separation of a liquid mixture into fractions differing in boiling point by means of distillation, typically using a fractionating column