Chemical because the propane has stored chemical energy which is being released and a by-product of that propane is heat or themal energy.
214.0560
+ 9.3456
=223.4016
Answer:
"The total pressure in a mixture of gases is equal to the sum of partial pressures of each gas"
Explanation:
Dalton's law of partial pressures state that, in a mixture of gases, the total pressure is equal to the sum of the partial pressure exerted by each gas of the mixture. The equation is:
Total pressure = Partial pressure Gas 1 + Partial pressure Gas 2 + .... + Partial pressure Gas n
To complete the sentence we can say:
"The total pressure in a mixture of gases is equal to the sum of partial pressures of each gas"
Answer:
The excited state electron configuration of an atom indicates the promotion of a valence electron to a higher energy state.
