Question
Which of the following is the first organic compound
that was synthesised in the laboratory?Solution
Urea was first organic compound to be prepared in the laboratory, which was prepared by Friedrich Wohler, a German chemist in the year 1828.
Who used the term 'organic farming' for the first time?
Mouthparts of insects vary to a great extend among insects of different groups depending upon their feeding habits. Type of mouth parts present in butt...
When was the cotton supply association founded in Britain?
Which of the following numbers does NOT belong to the given number series?
-2, 6, 62, 218, 510, 998
Rice is a cereal grain which consists of three main parts the bran, the germ, and the endosperm. Edible portion of Rice is…………………..Â
Optimum condition for the spread of Ergot disease of bajra is
Which two areas have been selected in the first phase under the Nagar Van Scheme in the State?
Which of the following is a hybrid of basmati quality rice?
Deficiency of which vitamin is prominent in those persons who continuously eat ‘polished rice’?
Tiller Production in rice is greatly affected by
Relevant for Exams:
