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Calculations involving masses

Calculations involving masses

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Question 82

The sulfate of element X has the formula X2SO4\text{X}_2\text{SO}_4X2​SO4​.

The relative formula mass of this sulfate is 174.

Using this information, calculate the relative atomic mass of X.

(relative atomic masses: S=32\text{S} = 32S=32, O=16\text{O} = 16O=16)

[2]
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Calculations involving masses Questions

  1. GCSE
  2. /Chemistry
  3. /Calculations involving masses

258 exam-style questions on Edexcel GCSE Chemistry Calculations involving masses. Each one has a worked solution and a mark scheme showing where the marks go.

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