Question
Harmful substance present in Urea
isSolution
Urea when heated to a temperature above 140 -170 , form biuret by joining of two urea molecules                          2CO(NH2)2  NH2CONHCONH2 + NH3 In urea biuret should not be >1.5 % (as per Fertilizer Control Order of Government of India) Biuret content should not exceed >0.25 % for foliar spray
Effect
     i.       The Prime Minister effected the schemes for farmers and local businessmen in the Northeast ...
Select the word that best expresses the meaning of the underlined word.
He made some very pertinent comments. They would certainly...
Select the most appropriate synonym of the given word.
Reticent
Dearth
(i) They were wholly deaf to my arguments, or failed to perceive their force, and fell into a strain of invective that was irresistible.
In the given question, a word has been given and there are three ways in which the word has been used, in similar or different forms. You need to see w...
Change
I. Empowering and motivating the head of schools to take the lead and be the change agent for their school would be the key focus of thi...
- In the following question, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sentences in which the usage o...
MARK
Sink
(i) She moved to the sink and turned on the water.
(ii) I bet you could really sink your teeth into that pork roast.
(iii) He ...
Directions: In each question below, word is used in four different ways. Choose the option in which the usage of the word is INCORRECT or INAPPROPRIATE....
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