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anyanavicka [17]
3 years ago
12

What is the difference between mass number and atomic mass (sometimes also called atomic weight)? Boron has an atomic mass of 10

.811. What does this mean?
Chemistry
1 answer:
RUDIKE [14]3 years ago
3 0

Answer:

<h3> I think....atomic mass: it is the average of total masses of isotopes in the element..... mass no: it is the total no.of protons and neutrons in atomic nuclei of abundant isotope in the element</h3>

Explanation:

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