It is a Nonmetal and a Nobel Gas
My answer will be B and D
Answer:
Explanation:
A carbon-12 atom has a mass defect of 0.09564 amu. What is its nuclear binding energy? Round to 3 significant figures. x 10 J per carbon-12 atom
First use the formula;
1 amu =934 MeV
therefore 0.09564 will have
934 x 934
= 89.3 MeV
Answer:
positive
Explanation:
lost of negative electron leaves one more positive charges than negative charges.
