balance the following equation: C+SO2>CS2+CO
balanced equation is --->
5 C + 2 SO2 --> CS2 + 4 CO
Reaction type: double replacement
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Which of the molecules below will be polar? CS2, BF3, SO2, CH3Br CH3Br only CS2 only Both BF3 and CH3Br Both SO2 and CH3Br
Part A How many moles of C are needed to react with 0.500 mole SO2? Part B How many moles of CO are produced when 1.3 moles C reacts? Part CHow many moles of SO2 are required to produce 0.65 mole CS2? Part D How many moles of CS2 are produced when 2.9 moles C reacts?
Given the following equations and AH°: AH° (kJ/mol) -188 kJ Equation H2 + O2-H202 H2+1/202-H20 CS2 + 302-CO2 +2 SO2 -286 kJ -1077 kJ Calculate the value of AH° for this reaction: CS2 + 6H2O2 -> CO2 + 6H20 +2 SO2 0 -1551kJ 0-1665 kJ 0 -3921 kJ -1175 kJ
Find the enthalpy change for the reaction CS2(l) + 3 O2(g) → CO2(g) + 2 SO2(g) when: C(s) + O2(g) → CO2(g) ΔHf = -393.5 kJ/mol S(s) + O2(g) → SO2(g) ΔHf = -296.8 kJ/mol C(s) + 2 S(s) → CS2(l) ΔHf = 87.9 kJ/mol
CH4(g) + S(g) =CS2 (g) + H2S(g) balance the equation
12) The rate of the elementary reaction CS2 + O2 ---> CS + SO2 has been studied as a function of temperature between 1500 and 2100 K. The following data were obtained for the rate constant k: Temperature (K) k (L mol-1 s-1) 1500 2.18×104 1620 4.82×104 1740 9.57×104 1860 1.74×105 (a) Calculate the activation energy of this reaction. ___ kJ mol-1 (b) Calculate the factor A in the Arrhenius equation for the temperature dependence of the rate constant. ___...
Molecule Electron Pair Geometry Shape (a) HOB dolu olomuo Se dot only one balobos (b) PIZ 180 (C) CS2 d) SO2
Balance the following ionic equation for a redox reaction, using whole number coefficients. MnO4-(aq)+SO2−3(aq)+H3O+(aq)⟶Mn2+(aq)+SO2−4(aq)+H2O(l) In the balanced equation, what is the coefficient for H2O? (this is the exact equation in the textbook)
THALPY, ENTROPY, AND FREE ENERGY Carbon disulfide, CS2, is a toxic, highly flammable substance that is an excellent solvent for large, nonpolar, organic species such as fats, resins, rubbers, and asphalt. The following thermodynamic data are available for CS, (g) and CS, (1) at 298 K: CS2 (8) CS2 (D) 67.2 65.3 89.7 a) Liquid CS, burns in oxygen with a blue flame, forming CO,(8) and SO, (g). Write a balanced chemical equation for this reac tion. Calculate the ΔΗΡ...
Using Hess's Law, determine the enthalpy change of the following reaction. CS2(1) + 3 O2(g) --> CO2(g) + 2 SO2(g) C(s) + O2(g) --> CO2(g) AH = -393.5 kJ/mol S(s) + O2(g) --> SO2(g) AH = -296.8 kJ/mol C(s) + 25(s) --> CS2(8) AH = +87.9 kJ/mol -899.2 kJ O-778.2 kJ -602.4 kJ - 1075.0 kJ