Chemistry, asked by haniya7526, 7 months ago

A nuggest of gold and quartz weigh 100g .specific gravity of gold ,quartz,and nuggest are 20 ,4 ,5 g per ml respectively. What is the mass of gold in nuggest

Answers

Answered by divya1295

Explanation:

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Since we know that volume is mass/ density . As by the given formulae we can calculate the densities of nugget, gold and quartz which will be 6.4, 19.3 and 2.6 respectively. So, now let the weight of the gold be x gram so the weight of the quartz is (100-x)gram.

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