Explanation:
probably because, X rays are used to ionise the gas molecules, which is loss of electrons, these electrons are absorbed by oil drops
Answer:
Due to presence of a triple bond between the two N−atoms, the bond dissociation enthalpy (941.4 kJ mol
−1
) is very high. Hence, N
2
is the least reactive.
Answer: It is C I just did this question in math class
Explanation:
Answer:
valance electrons
Explanation:
these are the electrons in the outermost shell
Answer:
it would be redshift and cosmic background radiation
