word equations for when group 2 elements react with water
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Thus oxidation is loss of electrons and reduction is the gain of electrons – OIL RIG! ...
An increase in oxidation number is oxidation and a decrease in oxidation number is reduction. ...
The Reactions of Group 2 Elements with Water. ...
M(s) + 2H2O(l) → M(OH)2(aq) + H2(g) ...
Ca(s) + 2H2O(l) → Ca2+(aq) + 2OH-(aq) + H2(g)
Explanation:
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