in a chemical compound there are 3 parts zinc for every 16 parts copper by mass a piece of the compound contains 320 grams of copper write and solve an equation to determine the amount of zinc in the chemical compound

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10-11-2016
Mathematics

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in a chemical compound there are 3 parts zinc for every 16 parts copper by mass a piece of the compound contains 320 grams of copper write and solve an equation to determine the amount of zinc in the chemical compound

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Katiee11 Katiee11 · Answer 1 · 2016-11-10T02:16:23+01:00

Katiee11 Katiee11

10-11-2016

So from 3:16; 16/3=5.33 (recurring) then to solve for the mass of zinc you divide 320 by 5.33 (recurring) to give you 60g ... the mass of zinc

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shrutiagrawal1798 shrutiagrawal1798 · Answer 2 · 2021-12-11T14:07:44+01:00

The amount of Zinc in the 320 grams of copper wire has been 60 grams.

The chemical compound has been used for the determination of the elements in the compound, with the proportion of each element in the compound.

The given chemical compound has Copper and Zinc, with 3 parts zinc for 16 parts copper.

Zn : Cu = 3 : 16

The available mass of copper has been 320 grams, the mass of zinc can be given as:

[tex]\rm \dfrac{3\;Zn}{16\;Cu}\;=\;\dfrac{Zn}{320\;Cu}[/tex]

Zn = 0.1875 × 320 grams

Zn = 60 grams.

The amount of Zinc in the 320 grams of copper wire has been 60 grams.

For more information about the chemical compound, refer to the link:

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