} }

Atoms and Molecules

Atoms and Molecules > Ask Alfie
cee
Hi
What are triatomic molecules?
user
cee
Triatomic molecules are molecules composed of three atoms, of either the same or different chemical elements.
Example: H2O, CO2 and HCN
cee
Some of the learners also asked:
What is the condition to call an element as polyatomic?
speak