Answer:- 12 km = 12000 m
Solution:- It's a metric unit conversion where we are asked to convert 12 km to m where km stands for kilometer and m stands for meter.
In metric conversions, kilo means 1000.
So, 1 km = 1000 m
It means, we multiply the given km by 1000 to get the answer in m as:

= 12000 m
Hence, 12 km = 12000 m.
Answer:
The state with the lowest possible energy consistent with the state of maximum disorder
so letter A
Um, I think it’s: k is potassium and F is fluorine so potassium Fluoride
<h2>b is the correct answer</h2>
according In my course I studying it all
Answer:
no
Explanation:
it is a molecular formula that represents the number atoms and type of atoms