JEE Main and Advanced Test Pattern 2024

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10 Questions

In the context of the given reaction, what is the standard entropy change (ΔrS°) at 200 K?

9 J/K

What is the standard Gibbs free energy change (ΔrG°) for the given reaction at 200 K?

20 kJ/mol

What can be inferred about the spontaneity of the given reaction at 200 K based on the values of ΔrG° and ΔrS°?

The reaction is spontaneous

What is true about the entropy change (ΔSsys) for the given reaction at 200 K?

> 0

What is the relationship between ΔSsys and ΔSsurr for the given reaction at 200 K?

  • ΔSsurr = ΔSsys

What is the value of ΔrH° for the given reaction at 400 K if ΔrCP is 20 JK –1 mol –1?

20 kJ/mol

Which of the following statements is incorrect?

Among all 3d series elements, only Zn has more 3rd ionization energy value than 3rd ionization energy of Cu

Which actinoid element has no electron in the '6d' subshell?

Lawrencium (Lr = 103)

What mixture of monosaccharides is obtained when D-glucose is treated with aqueous NaOH?

(A)

If ΔrCP is 20 JK –1 mol –1, what is the value of ΔrH° for the given reaction at 400 K?

$ΔrCP$ + $ΔnRΔT$

Prepare for the JEE Main and Advanced with this test pattern for the academic session 2023-2024. This test series is designed for leaders and enthusiasts aiming to excel in the JEE exams.

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