C.) Electron shells or cloud! :)
Answer:
Explanation:
First of all, we have to calculate the heat released by the steam whem it turns into liquid water. This is given by:
where
is the mass of steam
is the latent heat of vaporization
Substituting,
Now we find the heat absorbed by the ice when it turns into liquid water:
where
is the mass of ice
is the latent heat of fusion
So,
Then, we call:
the heat absorbed by the ice (now liquid water) till reaching the equilibrium temperature T, where
is the specific heat capacity of water
the heat released by the steam (now liquid water) till reaching the equilibrium temperature T
Since the total heat absorbed must be equal to the total heat released, we have:
And now we can solve to find T:
Colder in Alaska, warmer in Mexico.
Answer:
the average kinetic energy of water particles - C.
Accelration=changespeed/changetime
changetime=8
changespeed=45-5=40
40/8=5
5m/s^2 is acceleration