KAPEC GEOTASK?
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  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
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173.1. Substance oxidation process and reactions.

Write the answer!

Reaction: 2K + S → K2 S. Which of the substances is an oxidiser (write the substances name)?

How many electrons participate in electron transition?

Grade:
8
Subject
Chemistry
Theme
Substance oxidation.
Subtheme
Substance oxidation process and reactions.

Solve tasks to find hidden Geo point coordinates

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