A-LevelChemistryAtoms, molecules and stoichiometry9701/12 · Oct/Nov 2016 · Q31 Mark

People are advised to eat less than 6.00 g of salt (sodium chloride) per day for health reasons. Which mass of sodium is present in 6.00 g of sodium chloride?

A0.261 g

B2.36 g

C3.64 g

D3.88 g

✓ Correct answer

B: 2.36 g

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Topic: Atoms, molecules and stoichiometry, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source: A-Level Chemistry, Oct/Nov 2016 Paper 1 Variant 2, question 3.

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