If an atom has 4 protons, 5 neutrons, and 4 electrons, what would its atomic mass be?
1 answer:
Answer:
4
Explanation:
If I remember correctly, the atomic # will always be the same as the # of electrons
You might be interested in
Jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Answer:
Down below
Explanation:
The following uses nickel(II) chloride
2AgNO3(aq) + NiCl2(aq) ==> Ni(NO3)2(aq) + 2AgCl(s) Molecular
Answer:
1) wavelength
2) trough
3) amplitude
4) crest
Explanation:
Hope this helps!
Answer:
1380 kilogram/cubic meter
