XI Chemistry Mcqs
Chemical Bonding – Chapter # 04 – Test 03
- Question 1 of 101. Which of the following is an ionic compound:
Right Answer! Good
Wrong Answer Correct Answer is : KCI
- Question 2 of 102. Since tow s p hybrid orbital lie on same plane in opposite direction, the shape of acetylene molecule will be:
Right Answer! Good
Wrong Answer Correct Answer is : Diagonal
- Question 3 of 103. Which type of bond is generally formed between like atoms:
Right Answer! Good
Wrong Answer Correct Answer is : Covalent
- Question 4 of 104. Which of the following has no tetrahedral shapes:
Right Answer! Good
Wrong Answer Correct Answer is : PCI5
- Question 5 of 105. S p3 -hybridization is also known as:
Right Answer! Good
Wrong Answer Correct Answer is : Tetrahedral
- Question 6 of 106. Tetra valence of carbon is best explained by the concept of:
Right Answer! Good
Wrong Answer Correct Answer is : Hybridization
- Question 7 of 107. The halogens are expected to have high electron affinity because of their:
Right Answer! Good
Wrong Answer Correct Answer is : Valency shell configuration S2 p5
- Question 8 of 108. An example of sp-hybridization is:
Right Answer! Good
Wrong Answer Correct Answer is : Ethyne
- Question 9 of 109. The tendency of an atom to attract a shared pair of electron towards itself is called:
Right Answer! Good
Wrong Answer Correct Answer is : Electro negativity
- Question 10 of 1010. According to Pauling, if the difference between E.N. of two atoms is 1.7 then the bond fanned us:
Right Answer! Good
Wrong Answer Correct Answer is : 50% ionic