Answer:
depends
Explanation:
if there was a picture i could help you
No of moles = given mass ÷ molecular mass
n = 55.98 ÷ (12+19×2+35.5×2)
Protons/Electrons: 92
Neutrons: 140
***REMEMBER: There is always the same amount of protons and electrons. :)
Use pv=nrT
where p is the pressure,
v is the volume,
n is the number of mole (which can be equal to mass /mr),
T is the temperature in kelvin,
and r is (molar constant) = 8.31 (units)
