Chemistry, asked by nithish3819, 8 months ago

If the average atomic mass of an element having 2isotopes is 71,the ratio of natural aboumdance of the two isotopes of mass70and74 will be

Answers

Answered by vaishnavrajeev6

0

Answer:

75 and 25

Explanation:

70x+74(100-x)÷100=71

solving x=75 and 100_x=25

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