Galactic is referring to the galaxy and cosmos! :)
Answer:fixed and dilted
Explanation:But am pretty sure that right
Answer:
Explanation:
1. The smallest complete unit of a compound or diatomic gas
ATOM
Atoms are small tiny particles that makes up a molecule. It is regarded as the smallest indivisible particle that parts in a chemical reaction.
2. A new substance formed by the combination of two or more different atoms
COMPOUNDS
Compounds are substances composed of two or more kinds of atoms. Their properties differs from those of the constituent elements that combines to make them up.
3. Path of electrons around an atomic nucleus
SHELL
The shell describes the path of an electron round a nucleus
4. A substance consisting of only one type of atom
MONOATOMIC MOLECULE
It is an aggregate of one type of atom.
It decreases as temperature is indirectly proportional to volume
If:
work done = force x distance
distance = work done ÷ force
so:
50 ÷ 2.5 = 20m
