KAPEC GEOTASK?
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457.2. Substance transformation. Chemical reaction types.

Write chemical reaction equation, which describe transformation of H2SO4 → H2! (As additive reagent can be used O2, H2O, Zn, NaOH, HCl!

Grade:
9
Subject
Chemistry
Theme
Inorganic substance transformation multiplicity.
Subtheme
Substance transformation. Chemical reaction types.

Solve tasks to find hidden Geo point coordinates

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  6. Algebra: Numerical chain concept
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