The Kingdom Protista consists of eukaryotic protists. Members of this very diverse kingdom are typically unicelluar and less complex in structure than other eukaryotes. In a superficial sense, these organisms...
What is the Margin of Safety? Suppose a class 11th student need 33 marks to pass a paper. If a student gets exactly 33 marks, then he will be a pass. These 33 marks are called Break-Even-Point Marks. ...
QUESTION How will you convert benzene into (i) p-nitrobromobenzene (ii) m-nitrochlorobenzene (iii) p-nitrotoluene (iv) acetophenone? ANSWER (i) Since, the two substituents in the benzene ring...