Chemistry
Grade-9
Easy
Question
Which of the following describes covalent bonds?
- Bonds form because of opposite charges
- Electrons are shared to fill outer electron shells
- Electrons are transferred between atoms
- Covalent bonds are magical
Hint:
Covalent bonds are formed by sharing of electrons.
The correct answer is: Electrons are shared to fill outer electron shells
- Covalent bonds are formed by sharing valence shell electrons.
- Covalent bonds are generally formed between two non-metals.
- Electrons are shared to fill outer electron shells.
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