CET question paper with answers

I am looking for the question paper of chemistry with answer for Common Entrance Test because I have applied in this and I want to do good preparation.

As you are asking for Karnataka CET Question Papers with Answers so on your demand I am providing same here :

1. 1.0 g of Mg is burnt with 0.28 g of O2 in a closed vessel. Which reactant is left in excess and
how much?
A) Mg, 5.8 g B) Mg, 0.58 g C) O2, 0.24 g D) O2, 2.4 g
Ans: (B)
2. The orbital nearest to the nucleus is
A) 4f B) 5d C) 4s D) 7p
Ans: (C)
3. Which of the following is the correct order of radius?
A) H> H > H+

B) Na+
> F
> O2- C) F

> O2- > Na+

D) Al3+ > Mg2+ > N3-

Ans: (A)
4. The intramolecular hydrogen bond is present in
A) Phenol B) o-Nitrophenol C) p-Nitrophenol D) p-Cresol
Ans: (B)
5. The state of hybrid orbitals of carbon in CO2, CH4 and 2 CO3 respectively is
A) sp3
, sp2
and sp B) sp3

, sp and sp2

C) sp, sp3
and sp2
D) sp2
, sp3 and sp

Ans: (C)
6. For an ideal gas, compressibility factor is
A) 0 B) 1 C) -1 D) +2
Ans: (B)
7. The relationship between Kp and Kc is Kp = Kc(RT)n. What would be the value of n for the
reaction NH4Cl(s) ⇌ NH3(g) + HCl (g)?
A) 1 B) 0.5 C) 1.5 D) 2
Ans: (D)
8. Acidity of BF3 can be explained on which of the following concepts?
A) Arrhenius concept B) Bronsted Lowry concept
C) Lewis concept D) Bronsted Lowry as well as Lewis concept
Ans: (C)
9. For the redox reaction x  MnO4 + yH2C2O4 + z H+  m Mn2+ + nCO2 + p H2O. The values of x,
y, m and n are
A) 10, 2, 5, 2 B) 2, 5, 2, 10 C) 6, 4, 2, 4 D) 3, 5, 2, 10
Ans: (B)
10. H2O2 is
A) An oxidising agent B) A reducing agent
C) Both Oxidising and reducing agent D) Neither oxidising nor reducing agent
Ans: (C)


Karnataka CET Question Papers with Answers

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Karnataka CET Question Papers with Answers.pdf (1.42 MB, 15 views)

I am giving the previous year chemistry question paper of Common Entrance Test for your reference. You can go through it. I am providing the information after checking the official website of CET. You can well prepare for your examination with the question paper. Here is the questions.

1. In chromite ore, the oxidation number of iron and chromium are respectively ___________
(1) +3, +6 (2) +3, +2 (3) +2, +3 (4) +2, +6
Ans (3)
Chromite ore : FeO.Cr2O3
Oxidation state Fe is +2 and Cr is +3
2. For the reversible reaction
) g ( ) s ( BA + C(g) + D(g) : DG° = − 350 kJ.
Which one of the following statements is true?
(1) Equilibrium constant is greater than one.
(2) The entropy change is negative.
(3) The reaction is thermodynamically not feasible.
(4) The reaction should be instantaneous.
Ans (1)
DG° is a large negative quantity. Hence equilibrium constant should be very large.

For the rest you can download the pdf file provided.

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CET Chemistry question paper.pdf (163.6 KB, 114 views)

__________________
Answered By StudyChaCha Member

Here I am uploading a pdf file having the CET Question Papers with Answers; you can use this question paper in your studies. This question paper is of physics subject. This attachment contains objective types of the question paper. I have taken following content from the attachment:

41. For sustained inference fringes in double slit experiment, essential
condition/s is/are
a) sources must be coherent
b) the intensities of the two sources must be equal Here, the correct option/s is/are
1) only (a) b) only (b) c) neither (a) nor (b) d) both
(a) (b)
Ans: (a)

42. In single slit experiment, the width of the slit is reduced. Then, the linear width of the principal maxima ________
a) decreases but becomes more bright
b) increases but becomes more bright
c) decreases but becomes less bright
d) increases but becomes less bright
Ans: (d)

Remaining questions are in the attachment, please click on it…

Attached Files Available for Download

CET Question Papers.pdf (1,022.9 KB, 94 views)

Here I am providing you the CET Question Papers with Answers; you can use this question paper in your studies. This question paper is of physics subject.

41. For sustained inference fringes in double slit experiment, essential
condition/s is/are
a) sources must be coherent
b) the intensities of the two sources must be equal Here, the correct option/s is/are
1) only (a) b) only (b) c) neither (a) nor (b) d) both
(a) (b)
Ans: (a)

42. In single slit experiment, the width of the slit is reduced. Then, the linear width of the principal maxima ________
a) decreases but becomes more bright
b) increases but becomes more bright
c) decreases but becomes less bright
d) increases but becomes less bright
Ans: (d)

__________________
Answered By StudyChaCha Member

Hi buddy here I have come to collect Karnataka CET Question Papers with Answers for this exam preparation as I have applied for this exam allready , so will you plz provide me same here ??