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Calculations involving masses

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Question 6

A sample of magnesium chloride contains 0.12 g of magnesium and 0.355 g of chlorine by mass.

Calculate the empirical formula of magnesium chloride.

(Relative atomic masses: $Mg=24\text{Mg} = 24$ , $Cl=35.5\text{Cl} = 35.5$ )

[3]

Markscheme

Calculations involving masses Questions

GCSE
Chemistry
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.

Calculations involving masses

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Calculations involving masses

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Question 6

A sample of magnesium chloride contains 0.12 g of magnesium and 0.355 g of chlorine by mass.

Calculate the empirical formula of magnesium chloride.

(Relative atomic masses: $Mg=24\text{Mg} = 24$ , $Cl=35.5\text{Cl} = 35.5$ )

[3]

Markscheme

Calculations involving masses Questions

GCSE
Chemistry
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.