Home » Tests » Punjab 11th Class Chemistry Stoichiometry Mcqs Test Online

Punjab 11th Class Chemistry Stoichiometry Mcqs Test Online

Total Question
18 Questions
Total Marks
36 Marks
Total Time
18 Minuts
Test Help For ::

11th Class Chemistry Promotion Test
Chemistry Test For Entry Test
Scholarship Test
Cadet College Admission Test
Competitive Exams
All Punjab Boards Annual Exams




Test Name



Stoichiometry

Subject



Chemistry (11th Class)

Test Type



Mcqs


Punjab 11th Class Chemistry Stoichiometry Mcqs Test Online

Chemistry Stoichiometry Mcqs Test Online Class 11th Punjab

 6%

Question 1 of 18

Chemistry

1. What is the mass of one mole of Iodine Molecules?

Question 1 of 18

Question 2 of 18

2. How many molecules are there in one mole of H²O?

Question 2 of 18

Question 3 of 18

3. The relative atomic mass of Chlorine is 35.5. What is the mass of 2 moles of Chlorine gas?

Question 3 of 18

Question 4 of 18

4. Which one of the following compounds contains the highest percentage by mass of nitrogen

Question 4 of 18

Question 5 of 18

5. A necklace has 6g of diamond in it. What are the numbers of atoms in it?

Question 5 of 18

Question 6 of 18

6. Methane reacts with steam to form H₂ and CO as shown below,

What volume of H₂ can be obtained from 100 cm³ of methane at the standard temperature and pressure?

 

Question 6 of 18

Question 7 of 18

7. Which of the following statements is incorrect?

Question 7 of 18

Question 8 of 18

8. What volume of SO₂ at room temperature and pressure is produced on heating 9.7g of Zinc Sulphide (ZnS) if reaction takes place as follows
2ZnS(g) + 3O₂(g) → 2ZnO(g) + 2SO₂(g)

Question 8 of 18

Question 9 of 18

9. A flask contains 500 cm³ of SO₂ at STP, The flask contains

Question 9 of 18

Question 10 of 18

10. The reactant which is consumed earlier and gives least quantity of product is called.

Question 10 of 18

Question 11 of 18

11. How many moles of oxygen ate needed for the complete combustion of two moles of butane?

Question 11 of 18

Question 12 of 18

12. Vitamin-A has a molecular formula C₂₀H₃₀ O. The number of vitamin – A molecules in 500 mg of its capsule will be

Question 12 of 18

Question 13 of 18

13. What is the mass of aluminum in 204 g of the aluminum oxide, Al₂O₃

Question 13 of 18

Question 14 of 18

14. The Avogadro’s constant is the number of

Question 14 of 18

Question 15 of 18

15. If four moles of SO₂ are oxidized to SO₃, how many moles of oxygen molecules are required.

Question 15 of 18

Question 16 of 18

16. One mole of ethanol and one mole of ethane have an equal

Question 16 of 18

Question 17 of 18

17. One mole of propane has the same ________.

Question 17 of 18

Question 18 of 18

18. When one mole of each of the following is completely burnt in oxygen, which will give the largest mass of CO₂?

Question 18 of 18


 

Test By Subject
Test By Topics
You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Other Related test

Leave a Reply

Your email address will not be published. Required fields are marked *

error: