NTA JEE Main 9th April 2019 Shift 1
For the following questions answer them individually
NTA JEE Main 9th April 2019 Shift 1 - Question 51
The correct order of the oxidation states of nitrogen in NO, N$$_2$$O, NO$$_2$$ and N$$_2$$O$$_3$$ is:
NTA JEE Main 9th April 2019 Shift 1 - Question 52
The number of water molecules not coordinated to copper ion directly in CuSO$$_4$$ . 5H$$_2$$O, is:
NTA JEE Main 9th April 2019 Shift 1 - Question 53
The degenerate orbitals of [Cr(H$$_2$$O)$$_6$$]$$^{3+}$$ are:
NTA JEE Main 9th April 2019 Shift 1 - Question 54
The one that will show optical activity is (en = ethane-1, 2-diamine):
NTA JEE Main 9th April 2019 Shift 1 - Question 55
The major product of the following reaction is:
1. PBr$$_3$$
2. KOH (alc.)
NTA JEE Main 9th April 2019 Shift 1 - Question 56
The organic compound that gives following qualitative analysis is:
NTA JEE Main 9th April 2019 Shift 1 - Question 57
The major product of the following reaction is:
NTA JEE Main 9th April 2019 Shift 1 - Question 58
The major product of the following reaction is:
CH$$_3$$CH = CHCO$$_2$$CH$$_3$$ $$\xrightarrow{\text{LiAlH}_4}$$
NTA JEE Main 9th April 2019 Shift 1 - Question 59
Aniline dissolved in dilute HCl is reacted with sodium nitrite at 0°C. This solution was added dropwise to a solution containing an equimolar mixture of aniline and phenol in dilute HCl. The structure of the major product is:
NTA JEE Main 9th April 2019 Shift 1 - Question 60
Which of the following statements is not true about sucrose?
