NTA JEE Main 25th April 2013 Online

Instructions

For the following questions answer them individually

NTA JEE Main 25th April 2013 Online - Question 51


In which of the following octahedral complex species the magnitude of $$\Delta_0$$ will be maximum?

NTA JEE Main 25th April 2013 Online - Question 52


In nucleophilic substitution reaction, order of halogens as incoming (attacking) nucleophile is: $$I^- > Br^- > Cl^-$$. The order of halogens as departing nucleophile should be :

NTA JEE Main 25th April 2013 Online - Question 53


The major product in the following reaction 

NTA JEE Main 25th April 2013 Online - Question 54


Cannizaro's reaction is not given by :

NTA JEE Main 25th April 2013 Online - Question 55


Phenol on heating with CHCl$$_3$$ and NaOH gives salicylaldehyde. The reaction is called:

NTA JEE Main 25th April 2013 Online - Question 56


Which of the following reagent(s) used for the conversion?

NTA JEE Main 25th April 2013 Online - Question 57


Carbylamine forms from aliphatic or aromatic primary amine via which of the following intermediates?

NTA JEE Main 25th April 2013 Online - Question 58


Which of the following statement is not correct?

NTA JEE Main 25th April 2013 Online - Question 59


Bakelite is obtained from phenol by reacting with:

NTA JEE Main 25th April 2013 Online - Question 60


Among the following vitamins the one whose deficiency causes rickets (bone deficiency) is :

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