Take the 72 g and divid it by 6 which would equal 12 g each
<span>Gallium-72 that is what i got when i did the math for it</span>
-Positively charged nucleus
-Empty spaced
-Dense core
Is it asking which is or isn’t balanced
Your answer is C
amino acids are created by a bond of two carbon atoms and each carbon is part of a different group, one negative and one positive. when the chemical reactions occurs, it creates the several diff amino acids
