Mock

1. mark review Which of the following pair of amino acid are non-essential for adults but are essential for growing child?

Arginine and histidine

Glycine and methionine

Tryptophan and valine

Lysine and phenylalanine

Question 1 of 15

2. mark review Which of the following has more heat?

A red hot iron

A hot cup of tea

Question is irrelevant

Sun

Question 2 of 15

3. mark review Which of the following is not the step-growth polymer?

Bakelite

Nylon-6

Dacron

Nylon-66

Question 3 of 15

4. mark review Daniel cell Zn(s) + Cu²⁺(aq) → Zn²⁺ (aq) + Cu(s) has an electrical potential equal to 1.1 V. If an external opposite potential 1.23 V is applied, then

reduction of Cu 2+ n ion increases

oxidation of Zn increases

oxidation of Cu increases

cell stops

Question 4 of 15

5. mark review The vapor pressure of pure water at 26°C is 25.21 Torr. What is the vapor pressure of a solution which contains 20.0 g glucose, C₆H₁₂O₆ in 70 g water?

2.79 Torr

32.0 Torr

15.7 Torr

24.5 Torr

Question 5 of 15

6. mark review A monkey is sitting on the top of a tree, having an apple in his hand. A person standing on the ground at a distance d from the foot of the tree,throws a stone towards the monkey directly aiming towards the apple, and at the same instant the monkey drops the apple, then

stone will always hit the apple

none of these

stone and apple will have same speed when they collide

stone will hit the apple in certain circumstances

Question 6 of 15

7. mark review When concentrated solution of KCI is shaken with wood charcoal, concentration decreases. This is

occlusion

negative adsorption

chemisorption

positive adsorption

Question 7 of 15

8. mark review The rate of a reaction at different times (-dx/dt) is found as follows:

Time (in minutes) Rate (in mol L^-1 s^-1 )

0 2.80 × 10^-2

10 2.78 × 10^-2

20 2.81 × 10^-2

30 2.79 × 10^-2

The order of reaction is?

three

two

one

zero

Question 8 of 15

9. mark review In gas discharge tube sparking position of a gas depends on

pressure of gas alone

nature of gas

separation of electrodes alone

pressure of gas and separation of electrodes

Question 9 of 15

10. mark review The statement "current is defined as rate of flow of electrons through any cross-section"is

always true

true in some cases

always false

none of these

Question 10 of 15

11. mark review If p: Nidhi is a girl and q: Anurag is a boy, then the statement

"Nidhi is a girl and Anurag is a boy" is written in symbols as

p ∨ q

p ∧ q

p ∧ ∼ q

none of these

Question 11 of 15

12. mark review A solid AB has NaCl structure. If the radius of cation A⁺ is 170 pm, calculate the maximum possible radius of the antion B^-,

347.9 pm

410.6 pm

210.3 pm

397.4 pm

Question 12 of 15

13. mark review What is the atomic weight of an element X for which a sample containing 1.58×10²² atoms weigh 1.05 g?

23 g

28 g

20 g

40 g

Question 13 of 15

14. mark review A constant current of 2.8 A exists in a resistor. The rms current is

2.8 A

about 2 A

1.4 A

undefined for a direct current

Question 14 of 15

Uncategorized

15. mark review A substance on treatment with dill. H₂SO₄ liberates a colorless gas which produces (i) turbidity with baryta water and (ii) turns acidified dichromate solution green. The reaction indicates the presence of

SO²- 3

S²-

CO²-3

NO- 2

Question 15 of 15

Test Name	AIEEE Mock Test
Subject	Mock Test
Test Type	MCQs
Total Question	60
Total Marks	120
Total Time	40 Minutes
Test Help For	AIEEE Test. General Knowledge. Engineering Admission. Architecture Courses. NITs Admissions. IIITs Admissions. Engineering Entry Test.

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Test By Topics	AIEEE Mock Test

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