[Answer] The value of ΔH° for the reaction below is -126 kJ. __________ kJ are released when 2.00 mol of NaOH is formed in the reaction?2Na2O2(s) + 2H2O (l) → 4NaOH(s) + O2(g)

Answer: -8.34

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The value of ΔH° for the reaction below is -126 kJ. __________ kJ are released when 2.00 mol of NaOH is formed in the reaction?2Na2O2(s) + 2H2O (l) → 4NaOH(s) + O2(g) 26) The value of ΔH ° for the reaction below is - 126 kJ . _____ kj are released when 2.00 mol of NaOH is formed in the reaction? 2Na2O2 ( s ) + 2H2O ( l ) → 4NaOH ( s ) + O2 ( g ) A) 252 B) 63 C) 3.9 D) 7.8 E) - 126 The value of ΔH ° for the reaction below is - 126 kJ . _____ kJ are released when 2.00 mol of NaOH is formed in the reaction?2Na2O2 ( s ) + 2H2O ( l ) → 4NaOH ( s ) + O2 ( g ) 26) The value of ΔH ° for the reaction below is - 126 kJ . _____ kj are released when 2.00 mol of NaOH is formed in the reaction? 2Na2O2 ( s ) + 2H2O ( l ) → 4NaOH ( s ) + O2 ( g ) A) 252 B) 63 C) 3.9 D) 7.8 E) - 126 1 The ... 1 The value of ΔH ° for the reaction below is - 126 kJ . How much energy is release when 80 g of NaOH is formed in the reaction? 2Na2O2 ( s ) + 2H2O →( l ) 4NaOH ( s ) + O2 ( g )A. 63 kJ Tue Nov 30 2010 · The value of ΔH ° for the reaction below is - 126 kJ . The amount of heat that is released by the reaction of 25.0 g of Na2O2 with water is __________ kJ . 2Na2O2( s ) + 2H2O ( l ) → 4NaOH ( s ) + O2 ( g ) A) 20.2 B) 40.4 C) 67.5 D) 80.8 E) - 126 The value of ΔH ° for the reaction below is - 126 kJ . How much heat (in kJ ) is ...

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