DAP (Diammonium hydrogen phosphate) contains ______________ plant nutrients?

A. 60%
B. 65%
C. 70%
D. 75%

Related Mcqs:

Water Gas is a mixture of two gases Hydrogen & Carbon monoxide, while separating Hydrogen gas by liquification process which one is liquefied first__?
A. Hydrogen Gas
B. Carbon Monoxide Gas
C. Both at same time
D. None of them
Submitted by: Aamir khan Hullio
Water Gas is a mixture of two gases Hydrogen & Carbon monoxide, while separating Hydrogen gas by liquification process which one is liquefied first__?
A. Hydrogen Gas
B. Carbon Monoxide Gas
C. Both at same time
D. None of them
Submitted by: Aamir khan Hullio
If a compound contains 24 gram of carbon 2 gram of hydrogen and 64 gram of oxygen then its empirical formula will be________?
A. C2H2O4
B. CH2
C. CH2O
D. CHO2
Submitted by: Raza Samejo
The nutrients which are required in very small amount for the normal growth of plants are called_________________?
A. nitrogenous fertilizers
B. micronutrients
C. phosphorus fertilizer
D. all of the above
The potassium present in plant help the plant to___________________?
A. form starch sugar and fibrous material
B. ripen the seeds and fruits
C. increase the resistance against disease
D. all the above statements are correct
The practical problem in Hydrogen production is it:______________?
A. Weight
B. Valency
C. Size
D. Chemical property
Submitted by: Fahad Mehsud
The phosphate present in sewage water which cause eutrophication Can be removed by adding:
A. Alum
B. Chlorine
C. Lime
D. permangnate
Submitted by: Said wali shah
In diaphragm cell hydrogen is discharged by the reduction of__________________?
A. Water
B. HCI
C. Na+
D. NaCl
How many moles of H2 are added up when benzene is heated with hydrogen in the presence of platinum ?
A. Two
B. Three
C. Four
D. Six
The Electronegativity of Hydrogen is _____.
A. 2.8
B. 2.2
C. 3.1
D. 1.8
Submitted by: Aamir khan Hullio