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Calculations involving masses

Calculations involving masses

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Question 2

Potassium iodide contains 23.6% potassium by mass.

Calculate the mass of potassium and the mass of iodine in 350 g of potassium iodide.

[3]
Markscheme

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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