Correct answer
B. Both A. and B
Explanation
The correct answer is Both A. and B.
The most suitable fertilizer for accelerating seeding or fruit formation in later stages of plant growth is ________ fertilizer?
The ammonia synthesis reaction represented by N2 + 3H2 ⇌ 2NH3; ΔH = – 22.4 kcal, is________?
Theoretical head developed by a centrifugal pump does not depend upon the ________ the impeller?
Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher ________ compared to the dry natural gas?
Low temperature carbonisation of coal produces________?
Operating temperature and pressure in catalytic reforming is about________?