Question: Use the data in Appendix B3 in the textbook to find standard enthalpies of reaction (n kilojoules) for the following processes. Part B 2HO(aq) 2HO(l)

Use the data in Appendix B3 in the textbook to find standard enthalpies of reaction (n kilojoules) for the following processes. Part B 2HO(aq) 2HO(l) + O(g) Express your answer using four significant figures. AH; -189.2 kJ Previous Answers Correct Correct answer is shown. Your answer-188.26 kJ was either rounded differently or used a different number of significant figures than required for this part. Part C Fe, Os(a)+3CO(g) 2Fe(s) + 3CO2(g) 195) 4 ? AH?= -824.2 Previous Answers Request Answer Submit X Incorrect; Try Again; 4 attempts remaining kJ

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