Calculations involving masses

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Question 27

A technician prepares a sample of hydrated iron(II) sulfate crystals ( $FeSO4⋅7H2OFeSO_4 \cdot 7H_2O$ ) by reacting excess iron filings with dilute sulfuric acid.

State two reasons why the percentage yield of the hydrated iron(II) sulfate crystals is less than 100% [2].

[2]

Calculations involving masses

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Question 27

A technician prepares a sample of hydrated iron(II) sulfate crystals ( $FeSO4⋅7H2OFeSO_4 \cdot 7H_2O$ ) by reacting excess iron filings with dilute sulfuric acid.

State two reasons why the percentage yield of the hydrated iron(II) sulfate crystals is less than 100% [2].

[2]

Calculations involving masses

Question 27

Calculations involving masses Questions

Calculations involving masses

Question 27

Calculations involving masses Questions