Home / Tests / P-Block Elements Boron & Carbon Family Test Online MCQs

P-Block Elements Boron & Carbon Family Test Online MCQs

Test Name P-Block Elements Boron & Carbon Family Test
Subject Chemistry
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
  • Chemistry Subject Test.
  • All Jobs and Recruitment tests Prep.
  • All Admission tests prep.
  • BDS and Medical Test Preparation.
  • Engineering Test Preparation.
  • Mock Quiz and B Tech Test prep.

Attempt P-Block Elements Boron & Carbon Family Test MCQs  to prepare for the tests and exams. After attempting this test you will be able to clear every tests which are related to the topic. Get Online preparation of P-Block Elements Boron & Carbon Family Test below.

P-Block Elements Boron & Carbon Family Test Online MCQs


1. On dissolving moderate amount of sodium metal in liquid NH₃ at low temperature, which one of the following does not occur?


Question 1 of 15

2. Nitrolium is:


Question 2 of 15

3. Sodium carbonate is soluble in water because of


Question 3 of 15

4. The pair whose both species are used in ant-acid medicinal preparations is:


Question 4 of 15

5. Among the following components of cement which is present in highest amount?


Question 5 of 15

6. A metal salt solution forms a yellow precipitate with potassium chromate in acetic acid, a white precipitate with dil H₂SO₄, but gives no precipitate with NaCl. The metal salt solution will consist of:


Question 6 of 15

7. The commercial salt is purified by passing


Question 7 of 15

8. One g equimolecular mixture of Na₂CO₃ and NaHCO₃ is reacted with 0.1 N HCl. The mL of 0.1 N HCl required to react completely with the above mixture is:


Question 8 of 15

9. Which one of the following hydroxide is insoluble in water?


Question 9 of 15

10. Sodium on heating with moist air produces


Question 10 of 15

11. Which property of sodium is being used in street lights?


Question 11 of 15

12. Chemical A is used for softening of water to remove temporary hardness. A reacts with sodium carbonate to produce caustic soda.
When CO₂ is bubbled through ‘A’, it turns cloudy, Chemically ‘A’, is:


Question 12 of 15

13. The first ionization potential is maximum for:


Question 13 of 15

14. Na₂CO₃ reacts with SO₂ in alkaline medium to form:


Question 14 of 15

15. Which one of the following alkaline earth metals shows some anomalous behavior and has same electro negativity as aluminium?


Question 15 of 15



Test By Subject
Test By Topics
Have any Problem or Error please mention in below comments section.

Leave a Reply

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