Chemical And Ionic Equilibrium Test Online MCQs With Answers
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Chemical And Ionic Equilibrium Test Online

Test Name Chemical And Ionic Equilibrium Test
Subject Chemistry
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
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Attempt Chemical And Ionic Equilibrium Test Online multiple choice questions for the preparation of all the colleges and universities admission test such as AIIMS, NEET and other important tests like engineering tests, medical tests, recruitment tests and competitive tests. Get all the information about Chemical equilibrium and ionic equilibrium over here.

Chemical And Ionic Equilibrium Test Online

Chemistry

1. mark reviewIn which of the following reactions, the concentration of the product is higher than the concentration of reactant at equilibrium? (K = equilibrium constant)

 

Question 1 of 15

2. mark reviewIn which of the following cases, pH is greater than 7?

 

Question 2 of 15

3. mark reviewA weaqk acid, HA is found to be 10% ionized in 0.01 M aqueous solution. Calculate the pH of a solution which is 0.1 M in HA and 0.05 M in NaA.

 

Question 3 of 15

4. mark reviewFor reaction, 2NOC1(g) 2 NO(g) + C1₂(g) ; Kc at 427°C is 3 x 10⁻⁶ L mol⁻¹. The value of Kp is nearly:

 

Question 4 of 15

5. mark reviewThe solubility of CuBr is 2 x 10⁻⁴ mol/L at 25°C. The Ksp value of CuBr is

 

Question 5 of 15

6. mark reviewOne mole of CH₃COOH and one mole of C₂H₅OH reacts to produce 2/3 mol of CH₃COOC₂H₅. The equilibrium constant is:

 

Question 6 of 15

7. mark reviewSolubility product of a salt AB is 1 x 10⁻⁸ in a solution in which the concentration of A⁺ ions is 10⁻³ M. The salt will precipitate when the concentration of B⁻ ions is kept

 

Question 7 of 15

8. mark reviewA solution having hydrogen ion concentration is 0.0005 g eqvt. /liter, its pOH is:

 

Question 8 of 15

9. mark reviewpKa value of four acids are given below. The strongest acid is:

 

Question 9 of 15

10. mark reviewA + 2B2C+D, initial concentration of B was 1.5 times that of A, but the equilibrium concentration of A and B are found to be equal. The equilibrium constant for the reaction is:

 

Question 10 of 15

11. mark reviewThe equilibrium constant for the following reaction will be: 3A + 2B C.

 

Question 11 of 15

12. mark reviewThe pH value of ordinary water is:

 

Question 12 of 15

13. mark reviewThe pH of a solution having the H⁺ ion concentration of 1 x 10⁻⁴ ions/liter is:

 

Question 13 of 15

14. mark reviewDuring titration of acetic acid with aq. NaOH solution, the neutralisation graph has a vertical line. This line indicates

 

02

Question 14 of 15

15. mark reviewThe pH value of N/10 Na OH is:

 

Question 15 of 15


 

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