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secondary 4 | Biology
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Janna
Janna

secondary 4 chevron_right Biology

How to solve this question??? Help me plizzz...this chemistry

Date Posted: 1 year ago
Views: 68

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TAN KEAN SOON
Tan Kean Soon's answer
13 answers (Tutor Details)
1st
Assuming all Fe2+ displaced by Zn metals, for every 0.5 mol of Fe displaced, temperature change of +2℃ is expected.
Janna
Janna
1 year ago
Thank youuu!!!