IDNLearn.com is the perfect place to get detailed and accurate answers to your questions. Ask your questions and receive reliable and comprehensive answers from our dedicated community of professionals.

correct way for calculating atomic mass

Sagot :

Answer:

mass number = protons + neutrons.

Explanation:

Together, the number of protons and the number of neutrons determine an element's mass number: mass number = protons + neutrons. If you want to calculate how many neutrons an atom has, you can simply subtract the number of protons, or atomic number, from the mass number.