Question

An element X is found to combine with oxygen to
form X406. If 8.4g of this element combine with
6.50g of oxygen, then the atomic weight of the
element in grams is:​

Answer 1

Answer:

here is your answer mate...

Explanation:

The answer is 31.5 g/mol. It is given that 6.4 g of Oxygen combines with 8.4 g of X element.

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Answer 2

Answer:

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