O-LevelChemistryStoichiometry5070/12 · May/June 2017 · Q91 Mark

50.0 cm³ of 0.10 mol/dm³ silver nitrate, AgNO₃, is added to 150.0 cm³ of 0.05 mol/dm³ sodium chloride, NaCl, in a beaker. As well as solid silver chloride, what is present in the beaker after reaction?

Aaqueous silver nitrate and aqueous sodium nitrate

Baqueous sodium chloride and aqueous sodium nitrate

Caqueous sodium chloride only

Daqueous sodium nitrate only

✓ Correct answer

B: aqueous sodium chloride and aqueous sodium nitrate

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Topic: Stoichiometry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2017 Paper 1 Variant 2, question 9.

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