A sapphire contains 52.7% aluminum, 47.1% oxygen, and traces of titanium. If the

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A sapphire contains 52.7% aluminum, 47.1% oxygen, and traces of titanium. If the

A sapphire contains 52.7% aluminum, 47.1% oxygen, and traces of titanium. If the sapphire contains 0.155 g of oxygen, what is the mass of the gemstone?
A) 0.0730 g
B) 0.155 g
C) 0.294 g
D) 0.329 g
E) 0.775 g

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OldSpice Author

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9 years ago

Perfect!

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Electric

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9 years ago

My pleasure

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Jimbo J.

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3 years ago

thanks

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Jocel R.

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3 years ago Edited: 3 years ago, Jocel Ramos

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