>  CHEMISTRY TEST 4 Download as PDF

CHEMISTRY TEST 4


Test Description

30 Questions MCQ Test | CHEMISTRY TEST 4

1 Crore+ students have signed up on EduRev. Have you?
CHEMISTRY TEST 4 - Question 1

Buna-N synthetic rubber is a copolymer of

CHEMISTRY TEST 4 - Question 2

Which of the following statements is not correct ?

CHEMISTRY TEST 4 - Question 3

Which of the following has angular node but no spherical node ?

CHEMISTRY TEST 4 - Question 4

Which is the correct order of bond lengths x, y and z in  

CHEMISTRY TEST 4 - Question 5

Which of the following is correct for the reaction NH3 (g) + HCl (g) → NH4Cl(s)?

CHEMISTRY TEST 4 - Question 6

One gram of a solute PQ2 present in 52 g water gives ΔTb as 0.156 K and one gram of PQ3 in 52 g water gives ΔTf as 0.125. At. wt. of P and Q are

CHEMISTRY TEST 4 - Question 7

The conjugate base of [Al(H2O)3(OH)3] is

CHEMISTRY TEST 4 - Question 8

Which of the following statements is not correct ?

CHEMISTRY TEST 4 - Question 9

In which of the following sets does the oxygen atom has oxidation number in increasing order ?

CHEMISTRY TEST 4 - Question 10

For the given three cells, which of the following is correct ?

CHEMISTRY TEST 4 - Question 11

The product is

CHEMISTRY TEST 4 - Question 12

Which of the following is correct w.r.t. lyophobic colloids ?

CHEMISTRY TEST 4 - Question 13

Acetophenone when reacted with a base, C2H5ONa yields a stable compound which has the structure

CHEMISTRY TEST 4 - Question 14

What is the expected pH of 0.01 M CH3COOH ?

CHEMISTRY TEST 4 - Question 15

A gaseous mixture contains CO2 and H2O (vapour) in the ratio 4 : 3 by mass. The ratio of the number of molecules is

CHEMISTRY TEST 4 - Question 16

Which of the following is/are colourless ?
I. SrCl3 ; II. TiCl4 ; III. Cu2Cl2 ; IV. ZnCl2 ?

CHEMISTRY TEST 4 - Question 17

Nickel (Z = 28) combines with uninegative monodentate ligand X- to form a paramagnetic complex (NiX4)2-. The number of unpaired electron (s) in the nickel and geometry of this complex ion are, respectively

CHEMISTRY TEST 4 - Question 18

The reducing power of divalent species in 14th group increases as

CHEMISTRY TEST 4 - Question 19

Which of the following shows wrong matching ?

CHEMISTRY TEST 4 - Question 20

Which of the following 1 M aqueous solution will have highest pH ?

CHEMISTRY TEST 4 - Question 21

Which of the following can not be used for the estimation of nitrogen in it by Kjeldahl’s method ?

CHEMISTRY TEST 4 - Question 22

The IUPAC nomenclature of  

CHEMISTRY TEST 4 - Question 23

Which of the foolowing is correct statement ?

CHEMISTRY TEST 4 - Question 24

The value of compressibility factor at the critical state of a van der Waals gas is

CHEMISTRY TEST 4 - Question 25

The correct order of reactivity of under mentioned alkenes for reaction with HBr is

CHEMISTRY TEST 4 - Question 26

For the reaction,   .if the rate of disappearance of Br- is 2.5 x 10-2 mol L-1 s-1, the rate of appearance of Br2 will be

CHEMISTRY TEST 4 - Question 27

Which of the following shows the correct decreasing order of acidic nature ?

CHEMISTRY TEST 4 - Question 28

Which of the following order is correct w.r.t. the radius ?

CHEMISTRY TEST 4 - Question 29

From the adjacent graphs of oxide formation

I. 2Fe + 3O2 → 2Fe2O3
II. 2CO + O2 → 2CO2
III. 2C + O2 → 2CO

Which statement is correct ?

CHEMISTRY TEST 4 - Question 30

Which of the following is the most stable carbanion?

Use Code STAYHOME200 and get INR 200 additional OFF
Use Coupon Code
Download as PDF

Download free EduRev App

Track your progress, build streaks, highlight & save important lessons and more!