Chemical Equilibrium Test

Result

Chemical Equilibrium Test - 55

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
4 / -1

Which one of the following is dibasic acid ?

A
H₃PO₄

B
H₃PO₃

C
H₃BO₃

D
H₃ASO₄
Question 2
4 / -1

Which of the following is a base according to Lowry-Bronsted concept?

A
I^–

B
H₃O⁺

C
HCl

D
Question 3
4 / -1

A

B
NH₃

C
N₂H₄

D
NH₂OH

Solution
Question 4
4 / -1

Conjugate base of Hydrazoic acid is

A

B

C

D

Solution
Question 5
4 / -1

According to Bronsted concept, the acids in the following reaction

A

B

C

D

Solution
Question 6
4 / -1

A
weak conjugate base

B
strong conjugate base

C
weak conjugate acid

D
strong conjugate acid
Question 7
4 / -1

According to Bronsted Lowry concept, the relative strengths of the bases CH₃COOH^–, OH^– and Cl^– are in the order :

A
OH^– > CH₃COO^– > Cl^–

B
Cl^– > OH^– > CH₃COO^–

C
CH₃COO^– > OH^– > Cl^–

D
OH^– > Cl^– > CH₃COO^–
Question 8
4 / -1

Which one of the following solutions contains the highest concentration of hydronium ion?

A
0.1 M HBr

B
0.1 M HCl

C
0.1 MHI

D
0.1 M HF
Question 9
4 / -1

Which of the following is the weakest?

A

B

C

D
Question 10
4 / -1

Which of the following is not as Lewis base?

A
CN⁻

B
ROH

C
NH₃

D
AlCl₃