Mass movement is a fast process in the formation of landslides.
<span>Mass movement is a slow process in the formation of creep</span>
The answer is A. PCl15 because a covalent bond is formed by two nonmetals bonding.
1s2 2s2 2p6 3s2 3p6 = 18e- so it should be Argon (Ar)
Answer:
This solution is quite lengthy
Total system = nRT
n was solved to be 0.02575
nH20 = 0.2x0.02575
= 0.00515
Nair = 0.0206
PH20 = 0.19999
Pair = 1-0.19999
= 0.80001
At 15⁰c
Pair = 0.4786atm
I used antoine's equation to get pressure
The pressure = 0.50
2. Moles of water vapor = 0.0007084
Moles of condensed water = 0.0044416
Grams of condensed water = 0.07994
Please refer to attachment. All solution is in there.