NTA JEE Main 10th April 2019 Shift 1

Instructions

For the following questions answer them individually

NTA JEE Main 10th April 2019 Shift 1 - Question 51


The species that can have a trans-isomer is:
(en = ethane-1, 2-diamine, ox = oxalate)

NTA JEE Main 10th April 2019 Shift 1 - Question 52


Three complexes,
[CoCl(NH$$_3$$)$$_5$$]$$^{2+}$$(I), [Co(NH$$_3$$)$$_5$$H$$_2$$O]$$^{3+}$$(II) and [Co(NH$$_3$$)$$_6$$]$$^{3+}$$(III)
absorb light in the visible region. The correct order of the wavelength of light absorbed by them is:

NTA JEE Main 10th April 2019 Shift 1 - Question 53


Increasing rate of S$$_N$$1 reaction in the following compounds is:

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NTA JEE Main 10th April 2019 Shift 1 - Question 54


The major product of the following reaction is:

image

NTA JEE Main 10th April 2019 Shift 1 - Question 55


The major product of the following reaction is:

NTA JEE Main 10th April 2019 Shift 1 - Question 56


Major products of the following reaction are:

image

NTA JEE Main 10th April 2019 Shift 1 - Question 57


The major product of the following reaction is:

NTA JEE Main 10th April 2019 Shift 1 - Question 58


Ethylamine (C$$_2$$H$$_5$$NH$$_2$$) can be obtained from N-ethylphthalimide on treatment with:

NTA JEE Main 10th April 2019 Shift 1 - Question 59


Which of the following is a condensation polymer?

NTA JEE Main 10th April 2019 Shift 1 - Question 60


Amylopectin is composed of:

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