Exam-style practice

Simple molecules and covalent bonds answer explanations

Review worked answers and explanations for Simple molecules and covalent bonds. Aligned to Cambridge IGCSE Combined Science.

Questions

Supported

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Answer explanations

Question 1 of 8

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Paper 3 structured question: Simple molecules and covalent bonds

Paper 3Theory (Core)3 marks

Description

Covalent Bonding

Covalent bonds are formed when two non-metal atoms share pairs of electrons. This sharing allows each atom to attain a stable electronic configuration similar to that of noble gases.

a
Explain the process of covalent bonding and its significance in achieving stability.
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