Answer:
if this is balanced or unbalanced equations then this one is balanced since there is 2 H on each side and 2 Cl's on each side
Explanation:
Answer:
Argon-40
the reason this is abundent is because this is a more common isotope
Explanation:
about 246918000000000 miles
<span>point of failure of crustal rocks where the waves originate...b, i took the pennfost test and got it right.</span>
Answer:
Protons- 7 Electrons- 7 Neutrons- 7
Explanation:
Because protons is the atomic number and that is the same for electrons. Neutrons= Mass - atomic number
Nitrogen will be the same for P, E, N
