Answer:
Ideal Gas
The ideal gas is extremely small and the mass is almost zero and no volume Ideal gas is also considered as a point mass.
Real Gas
The molecules of real gas occupy space though they are small particles and also have volume.
Explanation:
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The number of electrons when the quantum number n=2 is 8 electrons. Variab<span>le </span>n<span> represents the principal quantum number which is the number of the energy level. </span>
Answer: 151 kJ
Explanation:
To calculate the moles :

It is given that:
0.267 moles of
absorb energy = 40.3 kJ
Thus 1 mole of
absorb energy =
Thus the value of
for the chemical equation given is 151 kJ