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6.2 Quantitative analysis

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Question 30
H

A gas volume is 600 cm3 at room temperature and pressure. How many moles is this?

[1]
A

0.025 mol0.025\,\mathrm{mol}0.025mol

B

0.040 mol0.040\,\mathrm{mol}0.040mol

C

2.5 mol2.5\,\mathrm{mol}2.5mol

D

25 mol25\,\mathrm{mol}25mol

Markscheme

6.2 Quantitative analysis Questions

  1. GCSE
  2. /Chemistry
  3. /6.2 Quantitative analysis

151 exam-style questions on Edexcel GCSE Chemistry 6.2 Quantitative analysis, covering 6.2.1 Concentration in mol dm⁻³ and titration calculations, 6.2.2 Percentage yield and why actual yield falls short, 6.2.3 Atom economy of a reaction, 6.2.4 Choosing a reaction pathway, and 6.2.5 Molar volume of gases and Avogadro's law. Each one has a worked solution and a mark scheme showing where the marks go.

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