An atom of Oxygen. Contains:
Protons = 8
Electrons = 8
Neutrons = Mass number - Number of protons = 18 - 8 = 10
Neutrons = 10.
False. Electromagnetic and Gravitational forces can overcome .
Answer:0,25 g/cm3 creo
Explanation:densidad es masa entre volumen
Squeezing just the juices out of the orange, like with your hand or whatever you use, is a physical change. yes :)
Answer:
The third one
Explanation:
Nickel-62 has the highest binding energy per nucleon of any isotope for any element. Isotopes heavier than 62Ni cannot be formed by nuclear fusion without losing energy.
