Answer : The number of unpaired electrons in the = 2
The bond order of is, 2
Explanation :
According to the molecular orbital theory, the general molecular orbital configuration will be,
As there are 9 electrons present in fluorine.
The number of electrons present in molecule = 2(9) = 18 - 2 = 16
The molecular orbital configuration of molecule will be,
The number of unpaired electrons in the = 2
The formula of bond order =
The bonding order of =
The bond order of is, 2
The change in the internal energy of the gas in the cylinder is 763 J
From the first law of thermodynamics, the change in internal energy(U) of a system is equivalent to the difference between net heat transfer(Q) into the system and the net work done(W) on the system
The equation for the change in the internal energy from the first law of thermodynamics is:
ΔU = ΔQ - ΔW
ΔU = 875 J - 112 J
ΔU = 763 J
Learn more about the first law of thermodynamics here:
brainly.com/question/9614649
Answer:
if you touch a hot stove, the nerves in your skin shoot a message of pain to your brain. The brain then sends a message back telling the muscles in your hand to pull away.
Explanation: