Because the valence shell of gases wants to become full
The answer to “most of the energy released by nuclear fission in the form of _____ rays.” is GAMMA RAYS
Explanation:
83,000 is 8.3x10^4 in standard form
when it's a positive move decimal to the right as many as exponent say
if it's negative move decimal to left and and zeros till you move what exponent says
Answer:
Alkaline earth metals
Explanation:
Group 2 has 2 valence electrons that they lose when being ionized, thus making their charge 2+.
