Answer:
evapouration is a type of vaporization that occur on the surface of liquid as it change into the gas phase.
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214, 84 Po ----Beta decay
Answer:
Approximately .
Explanation:
Look up the specific heat of gaseous neon:
.
Calculate the required temperature change:
.
Let denote the mass of a sample of specific heat . Energy required to raise the temperature of this sample by :
.
For the neon gas in this question:
Calculate the energy associated with this temperature change:
.
Answer:
lava is coming from the crust
Explanation:
volcano's explode with lava because the crust pushes it out
0.01 cubic meters
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