Datos:M- (g-mol ):H>O=18,02(CHsJ.NNH=60,08N:Oe=92,0AH"(H, E) = 285,83 kl-molA"(H,0) - 6,025 kl-mol+ 718,84 - Cig) 213,34= Co,(R)+५१२,१०+217,99 - Hig) 205,u3 = 0,(2)Dienlaces)(N-Hje 341(C-N). 243 A(CH)NNHa -61,92 kl-molt(C-H)- 413 AG"(CO,E)= -IN-N) = 163 GIH,0.1) =75, 291 J. mal. U= N(g) S140 = Clgrafito)GIH,Oe) - 33, S8 15 g of dimethylhydrazine and 15 g ofnitrogen tetraoxide react at 30.2°C and atconstant volume, releasing 159.2 kJ:a) Calculate, with this heat, what mass of ice,being initially at -23°C it can be heated up to97.5°Cb) DetermineH of the reactionc) Determine the enthalpy of formation ofliquid dinitrogen tetraoxideDATA:M- (g-mol ):AH+ 718,84 = C(g) 213,34=CO,(g)= N(g) S740 = Cigrafito)s Hig) 205,u3 = 0,(e)Datos:H>O=18,02(CHsJNNH=60,08N:Oe=92,0A,H"(H,e) = -285,83 kl-molAH(H,0) - 6,025 kl-molDlealaces)(N-Hje 391(C-N). 293 AH(CH))NNH, -61,92 kl-mol(C-H)- 413 AG (CO g)-394,36(N-N) = 163 H,0.J) =75, 241 J. mal n GAT+472,10+ 217,97SIH,O,R) 33, S8ANSWER:a) 202,1 gb) -1940 kJ/molc) -21.9 kJ/mol

Heat released when 15 g of dimethylhydrazine and 15 g of nitrogen tetroxide react, at constant…

Answered: 15 g of dimethylhydrazine and 15 g of…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Consider the reaction of dinitrogen textroxide with carbon monoxide and yielding dinitrogen monoxide and carbon dioxide. Write and balance the equation. If the values for the molar enthalpies of formation for the gaseous reactants and products carbon monoxxide, carbon dioxide, dinitrogen monoxide, and dinitrogen textroxide are -110 kJ, -393 kJ, 81 kJ and 9.7 kJ respectively, calculate the enthalpy for the reaction.
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