If the percentage of nitrogen in ammonium sulphate fertilizer is 20%, calculate the amount of nitrogen in 500 kg of the fertilizer.
-
A.
20 kg -
B.
40 kg -
C.
50 kg -
D.
100 kg -
E.
250 kg
You May Also Like
Shakespeare’s poetry consists mainly of
Shakespeare’s poetry consists mainly of A. quartrain B. heroic verse C. blank verse D. couplet Correct Answer: Option…
One main feature of government in many pre-colonial societies in Nigeria was
One main feature of government in many pre-colonial societies in Nigeria was A. age-grade organization B. grade union…
The equation of a wave travelling along the positive x-direction is given by; y =…
The equation of a wave travelling along the positive x-direction is given by; y = 0.25 x 10-3…
An open rectangular tank is made of a steel plate of area 1440(m^{2}). Its…
(a) An open rectangular tank is made of a steel plate of area 1440(m^{2}). Its length is twice…
The Continental West African Conference is a
The Continental West African Conference is a A. group of all West African countries trading in the same…