It’s important to know if an atom loses or gains electrons when combining with other atoms to form compounds
Water vapour has more kinetic energy.
Hope this helps :)
I'm assuming you mean models of the solar system:
Both Aristotle and Ptolemy had the idea that the solar system was geocentric. This means that all objects in the solar system including the Sun revolve around the Earth.
From the equation;
a= -1÷2gT2
a= -5×3(3)
a= -45m/s
it will drop about -45m/s2.
