Calculate ΔH for a process in which 2.0 mole of NaOH is dissolved in 400 mol H2O at 25C.($\Delta \hat{H}_{s}$ at r = 200, 25°C is – 42.26 kJ/ mol)

Calculate ΔH for a process in which 2.0 mole of NaOH is dissolved in

1.	Calculate ΔH for a process in which 2.0 mole of NaOH is dissolved in 400 mol H2O at 25C.($\Delta \hat{H}_{s}$ at r = 200, 25°C is – 42.26 kJ/ mol)
A.	–84.52 kJ
B.	-80.42 kJ
C.	–64.52 kJ
D.	–60. 42 kJ
Answer» B. -80.42 kJ

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Calculate ΔH for a process in which 2.0 mole of NaOH is dissolved in 400 mol H2O at 25C.(\(\Delta \hat{H}_{s}\) at r = 200, 25°C is – 42.26 kJ/ mol)

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