Answer:
с
Explanation:
the first quantum number of an electron gives the information about the energy level the electron is in
Answer:
46
Explanation:
Sodium metal has a molar mass of
22.99
Answer:
kilograms
Explanation:
hope this helps, pls mark brainliest :D
Answer:
d/t=s
(divide 16)16/t= 8(divide 16)
t= 0.5 km/h²
Explanation:
Distance: 16 kilometres
Speed: 8 km/h
Time: ?
Answer : Option A) HF.
Explanation : Assuming the complete question as per the attachment.
H-F bonds are formed because of hydrogen bonding between H atom and F atom and is considered to be strongest amongst the rest other options given.
As given in the table it is clear that the molar mass of HF molecule is the lowest. It shows that, when dispersion increases in the molecule molecular weight also increases.