Chemistry, 27.04.2021 17:10, xbeatdroperzx

If 3 moles of a compound use 12 J of energy in a reaction, what is the (triangle symbol) Hreaction in KJ/mol? A. -4 KJ/mol
B. -0.004 kJ/mol
C. 4 kJ/mol
D. 0.0004 kJ/mol

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If 3 moles of a compound use 12 J of energy in a reaction, what is the (triangle symbol) Hreaction i...