Science, asked by pari3823, 5 months ago

The to three elements A, B and C with similar
properties have atomic masses X,Y and Z respectively.
• The mass of Y is approximately equal
to the average mass of X and Z. What is
such an arrangement called as? Give one
of such a set of elements?

Answers

Answered by arysb33

0

Explanation:

hhusuueueuururzrr7rut7u7uu77777777777777777

Answered by prachibhardwaj0987

3

Answer:

please mark brainlist. Good morning

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