EASY
10th Telangana Board
IMPORTANT
Earn 100

What is the octet rule? How do you appreciate the role of the octet rule in explaining the chemical properties of elements?

Important Questions on Chemical Bonding

EASY
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 10
What is hybridisation?
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 10
Explain the formation BeCl2 molecules using hybridisation.
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 10
Explain the formation of BF3 molecule using hybridisation:
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 1
Explain the formation of sodium chloride and calcium oxide on the basis of the concept of electron transfer from one atom to another atom.
EASY
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 2
A, B and C are three elements with atomic numbers 6, 11 and 17 respectively. Which of these cannot form ionic bond? Why?
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 2
A, B and C are three elements with atomic numbers 6, 11 and 17 respectively. Which of these cannot form a covalent bond. Why?
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 2
A, B and C are three elements with atomic numbers 6, 11 and 17 respectively. Which of these can form ionic as well as covalent bonds?
EASY
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 8 - Chemical Bonding>Improve your learning>Q 3
Predict the reasons for low melting point for covalent compounds when compared with ionic compound.