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Formulae, equations and hazards

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Question 18

Ammonium peroxodisulfate is a widely used oxidizing agent with the chemical formula (NH4)2S2O8(\text{NH}_4)_2\text{S}_2\text{O}_8(NH4​)2​S2​O8​.

What is the empirical formula of ammonium peroxodisulfate?

N2H8S2O8\text{N}_2\text{H}_8\text{S}_2\text{O}_8N2​H8​S2​O8​

NH4SO4\text{NH}_4\text{SO}_4NH4​SO4​

NH4S2O8\text{NH}_4\text{S}_2\text{O}_8NH4​S2​O8​

NH2SO4\text{NH}_2\text{SO}_4NH2​SO4​

Formulae, equations and hazards Questions

  1. GCSE
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  3. /Formulae, equations and hazards