Q. This is a compound made from a group of covalently bonded atoms?
1. Proton
2. Element
3. Molecule
4. All of the above
Answer: 3 (Molecule).
Explanation: A group of atoms combines with covalent bonds is called a molecule.
Example: Two hydrogen atoms and one oxygen atom are covalently bonded to form a single water molecule. We can observe a water molecule using a space-filling model as shown below:
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