NTA JEE Main 26th August 2021 Shift 1

Instructions

For the following questions answer them individually

NTA JEE Main 26th August 2021 Shift 1 - Question 41


Which one of the following is correct for the adsorption of a gas at a given temperature on a solid surface?

NTA JEE Main 26th August 2021 Shift 1 - Question 42


Given below are two statements.
Statement I: The choice of reducing agents for metals extraction can be made by using the Ellingham diagram, a plot of $$\Delta G$$ vs temperature.
Statement II: The value of $$\Delta S$$ increases from left to right in the Ellingham diagram.
In the light of the above statements, choose the most appropriate answer from the options given below:

NTA JEE Main 26th August 2021 Shift 1 - Question 43


The incorrect statement is:

NTA JEE Main 26th August 2021 Shift 1 - Question 44


Which one of the following when dissolved in water gives coloured solution in nitrogen atmosphere?

NTA JEE Main 26th August 2021 Shift 1 - Question 45


Which one of the following complexes is violet in colour?

NTA JEE Main 26th August 2021 Shift 1 - Question 46


The correct options for the products A and B of the following reactions are:

NTA JEE Main 26th August 2021 Shift 1 - Question 47


The major products formed in the following reaction sequence A and B are:

NTA JEE Main 26th August 2021 Shift 1 - Question 48


The major product formed in the following reaction is:

NTA JEE Main 26th August 2021 Shift 1 - Question 49


The correct sequential addition of reagents in the preparation of 3-nitrobenzoic acid from benzene is:

NTA JEE Main 26th August 2021 Shift 1 - Question 50


The polymer formed on heating Novolac with formaldehyde is:

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