Sample Paper Of IIT JEE

Sir I am looking for the Sample Paper Of IIT JEE for the chemistry so can you please provide me the same so I can prepare well for the exam

Hey below I have given you the Sample Paper Of IIT JEE fo the chemistry so you can have a look


21. Which ordering of compounds is according to the decreasing order of the oxidation state of nitrogen?

(A) HNO3, NO, NH4Cl, N2 (B) HNO3, NO, N2, NH4Cl

(C) HNO3, NH4Cl, NO, N2 (D) NO, HNO3, NH4Cl, N2

Ans. (B)

Sol. HNO3 = + 5

NO = +2

NH4Cl =

N2 = 0

So correct order will be HNO3, NO,N2, NH4Cl.

22. The kinetic energy of an electron in the second Bohr orbit of a hydrogen atom is [a0
is Bohr radius]

Sample Paper Of IIT JEE for the chemistry

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