gemstone zircon - Gemstones

Synthetic zircon, a gemstone, consists of a single compound. One such gem contains 5.474g of zirconium,?

Sep 06, 2010 by Henry VIII | Posted in Chemistry

Man-made zircon, a gemstone, consists of a single compound. One such gem contains 5.474g of zirconium, 1.685g of silicon, and 3.840g of oxygen. Fix on the mass of zirconium in a second zircon that has a mass of 44.83g.

please show effort, not just answers.

bigness zircon = 1.685 + 3.840 + 5.474 =10.999 g

5.474 : 10.999 = x : 44.83

x = mass zirconium = 22.31 g

Dr.A | Sep 07, 2010

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