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Inorganic Chemistry (PI1.2 Redox reactions)
Quick questions on Redox Reactions (PI1.2) - Eduqas A-Level Chemistry
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is the mole ratio?Show answer
Read the ratio from the balanced redox equation: for manganate/iron(II), for iodine/thiosulfate; using the wrong ratio is the most common calculation error.
What is q1?Show answer
State the colour change at the end point of a manganate(VII) titration. [1 mark]
What is q2?Show answer
Deduce the oxidation state of manganese in the manganate(VII) ion, . [1 mark]
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