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ELECTRON CONFIGURATION
Highest occupied energy level of an element
equal to the period
for example, the highest occupied energy level of He is 1, Be is 2, Al is 3, Ca is 4, and Sn is 5
Answer:
Earth is heated . . .
Explanation:
Radiation is certain substances moving at the speed of light
Answer:
320K
Explanation:
PV=nRT
1.5atm(10.9L)=(0.620mol)(0.08206 L atm/ mol K)T
T=320K
