A,B and C three elements are from triads.Their atomic masses are x, 22 and 30 respectively .
The value of ‘x’ is
a) 26 , b) 52 , c) 8 , d) 14
Answers
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Answer:
a) 26
Explanation:
x = 22+33/2
x = 52/2
x = 26
Hope u understand
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