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TOPIC: Chemical Reactions
Select the two (2) chemical reactions that are balanced.
OC2 H4 (g) + O2 (g)
OC2 H4 (g) + 302 (g)
Mg(s) + HCL(g)
Mg(s) + 2HCL(g)
CO2 (g) + H₂ O(1)
-> 2CO2 (g) + 2H₂O (1)
-> MgCl2(aq) + H2(g)
-> MgCl2(aq) + H2(g)

TOPIC Chemical Reactions Select the two 2 chemical reactions that are balanced OC2 H4 g O2 g OC2 H4 g 302 g Mgs HCLg Mgs 2HCLg CO2 g H O1 gt 2CO2 g 2HO 1 gt MgC class=

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