Question

write formula for finding the atomic mass​

Answer 1

Answer:

Calculating Average Atomic Mass

Average atomic mass = f1M1 + f2M2 +… + fnMn where f is the fraction representing the natural abundance of the isotope and M is the mass number (weight) of the isotope. The average atomic mass of an element can be found on the periodic table, typically under the elemental symbol.

Explanation:

Please mark me BRAINLEIST ❤️❤️

Answer 2

answer is Avg = m1p1 +m2p2+..