Biology
Grade-7
Easy
Question
What is a molecule?
- Bonded collection of atoms
- Bonded collection of molecules
- Non-bonded collection of atoms
- Non-bonded collection of molecules
Hint:
Water is a molecule made of 2 hydrogens and 1 oxygen atom.
The correct answer is: Bonded collection of atoms
- The molecule is made up of more than one atom
- The atoms are bonded in a molecule
- Bonds formed between atoms can be ionic, covalent, and metallic
- In a water molecule, 2 hydrogen atoms and one oxygen atom is present which are linked by a hydrogen bond
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