NTA JEE Mains 22nd Jan 2025 Shift 1

Instructions

For the following questions answer them individually

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 61


Match List-I with List-II.

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Choose the correct answer from the options given below :

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 62


Which of the following statement is not true for radioactive decay?

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 63


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The products formed in the following reaction sequence are :

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 64


How many different stereoisomers are possible for the given molecule?

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NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 65


A vessel at 1000 K contains $$CO_2$$ with a pressure of 0.5 atm . Some of $$CO_2$$ is converted into CO on addition of graphite. If total pressure at equilibrium is 0.8 atm , then Kp is :

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 66


A solution of aluminium chloride is electrolysed for 30 minutes using a current of 2 A . The amount of the aluminium deposited at the cathode is [Given : molar mass of aluminium and chlorine are 27g $$mol^{-1} $$ and 35.5 g $$mol^{-1}$$ respectively. Faraday constant $$=96500C mol^{-1}$$ ]

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 67


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The IUPAC name of the following compound is :

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 68


In which of the following complexes the CFSE, $$\triangle_o$$ will be equal to zero?

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 69


Arrange the following solutions in order of their increasing boiling points. $$\text{(i) }10^{-4} M \text{ }NaCl\text{ (ii) }10^{-4}M\text{ } Urea\text{ (iii) } 10^{-3} M\text{ } NaCl\text{ (iv) }10^{-2} M\text{ } NaCl$$

NTA JEE Mains 22nd Jan 2025 Shift 1 - Question 70


From the magnetic behaviour of $$[NiCl_4]^{2-} \text{(paramagnetic) and } [Ni(CO)_4] $$ (diamagnetic), choose the correct geometry and oxidation state.

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