NTA JEE Main 15th April 2018 Shift 2
For the following questions answer them individually
NTA JEE Main 15th April 2018 Shift 2 - Question 51
In the leaching method, bauxite ore is digested with a concentrated solution of NaOH that produces 'X'. When CO$$_2$$ gas is passed through the aqueous solution of 'X', a hydrated compound 'Y' is precipitated. 'X' and 'Y' respectively are:
NTA JEE Main 15th April 2018 Shift 2 - Question 52
In XeO$$_3$$ F$$_2$$, the number of bond pair(s), $$\pi$$-bond(s) and lone pair(s) on Xe atom respectively are:
NTA JEE Main 15th April 2018 Shift 2 - Question 53
The number of P - O bonds in P$$_4$$O$$_6$$ is:
NTA JEE Main 15th April 2018 Shift 2 - Question 54
The correct order of spin-only magnetic moments among the following is: (Atomic number: Mn = 25, Co = 27, Ni = 28, Zn = 30)
NTA JEE Main 15th April 2018 Shift 2 - Question 55
The total number of possible isomers for square planar [Pt(Cl)(NO$$_2$$)(NO$$_3$$)(SCN)]$$^{2-}$$ is:
NTA JEE Main 15th April 2018 Shift 2 - Question 56
The major product formed in the following reaction is:
NTA JEE Main 15th April 2018 Shift 2 - Question 57
The increasing order of the acidity of the following carboxylic acids is:
NTA JEE Main 15th April 2018 Shift 2 - Question 58
The increasing order of diazotisation of the following compounds is:
(a)
NTA JEE Main 15th April 2018 Shift 2 - Question 59
Which of the following statements is not true?
NTA JEE Main 15th April 2018 Shift 2 - Question 60
The dipeptide, Gln-Gly, on treatment with CH$$_3$$COCl followed by aqueous work up gives:
