Elements a b c are in doberenier traids if the atomic mass of a is 7 a

1.	Elements a b c are in doberenier traids if the atomic mass of a is 7 and
Answer» ANSWER: Since now we can accurately MEASURE ATOMIC masses of elements, we know that this TRIAD contains the elements: Calcium, Strontium and Barium. Atomic mass of Strontium is 87.62 u ± 0.01 u. Döbereiner was spot on(more or LESS

Elements a b c are in doberenier traids if the atomic mass of a is 7 and

Answer»

Since now we can accurately MEASURE ATOMIC masses of elements, we know that this TRIAD contains the elements: Calcium, Strontium and Barium. Atomic mass of Strontium is 87.62 u ± 0.01 u. Döbereiner was spot on(more or LESS

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Elements a b c are in doberenier traids if the atomic mass of a is 7 and

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