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5. The first step in the commercial production of titanium metal is the reaction of TiO2...
5. The first step in the commercial production of titanium metal is the reaction of TiO2 with chlorine an graphite: TiO2 (s) + 2 Clz (g) + 2 C(s) TiCl4 (1) + 2 CO (g) Calculate AGⓇ for the reaction. Substance AG? (kJ/mol Substance AG® (kJ/mol) C() 0 TiCl4 (1) -804.2 CO(g) -110.5 TiO2 (s) -944.0 121.3 Cl2 (g)
The first step in the commercial production of titanium metal is the reaction of rutile (TiO2) with chlorine and graphite: TiO2(s) + 2Cl2(g) + 2C (s) TiCl4(l) + 2CO (g) Use the following data to calculate Keq for this reaction at 25° C. Formula ?H°f (KJ/mol) S° (J/K mol) TiO2(s) -944.0 50.6 Cl2(g) 0 223.0 C (s) 0 5.7 TiCl4(l) -804.2 252.3 CO (g) -110.5 197.6
AH-116.4 kJ/mol 4. Consider the following reaction: NH.NO, (s) N20 (8) + 2 H20 (g) Calculate AGⓇ for the reaction. Substance S” (J/mol K) NH.NO, (3) 151 N:0 (8) 220 H:0 (9) 183 5. The first step in the commercial production of titanium metal is the reaction of Tio: with chlorine an graphite: TiO2 (s) + 2 Cl: (g) + 2C (5) Tici: (1) + 2 CO(g) Calculate AGº for the reaction. Substance AG? (kJ/mol Substance AG® (kJ/mol) C(s) TiCl...
3 attempts left Check my work Enter your answer in the provided box. Calculate AG for the reaction at 25°C. 2C6H61) + 1502(8) 12C028) + 6H20(1) agº = kJ AH° (kJ/mol Agº (kJ/mol) sº (J/K mol) 5.69 2.4 Substance C(graphite) C(diamond) CO(g) CO2(g) CO2(aq) C0,- (aq) O(g) O2(8) O3(aq) O3(8) H20(1) CH 1.90 -110.5 -393.5 -412.9 -676.3 249.4 2.87 --137.3 -394.4 -386.2 --528.1 230.1 0 16.3 163.4 -237.2 124.5 197.9 213.6 121.3 -53.1 160.95 205.0 110.88 237.6 -12.09 142.2 -285.8...
Titanium(IV) oxide is converted to titanium carbide with carbon at a high temperature. Calculate ΔrG° and K at 891°C. Titanium(IV) oxide is converted to titanium carbide with carbon at a high temperature. TiO2 (s) + 3 C(s) + 2 CO(g) + TiC(s) Compound AfGº (kJ/mol) TiO2 (s) -728.24 TiC(s) -159.09 CO(g) -214.92 a Calculate A,Gº and K at 891 °C. AG = kJ K=
Can somebody help me solve this?? Titanium (IV) oxide is converted to titanium carbide with carbon at high temperature. TiO2(s) + 3 C(s) --> 2 CO(g) + TiC(s) compound free energies of formation at 727°C, kJ/mol TiO2(s) -757.8 TiC(s) - 162.6 -200.2 CO(g) Calculate K
QUESTION 5 The combustion of titanium with oxygen produces titanium dioxide: Ti(s) + O2(g) → TiO2(s) When 2.060 g of titanium is combusted in a bomb calorimeter, the temperature of the calorimeter increases from 25.00 °C to 91.60 °C. In a separate experiment, the heat capacity of the calorimeter is measured to be 9.84 kJ/K. The heat of reaction for the combustion of a mole of Ti in this calorimeter is kulmol 19.6 -1.52 × 104 -0.154 O-311 14.3 QUESTION...
Purification of Ni metal can be facilitated by its ability to react with carbon monoxide. Ni(s) + 4CO(g) --> Ni(CO)4(g) Substance: Ni(s) CO(g) Ni(CO)4(g) S°(J/K•mol): 30.1 197.9 410.6 DH° (kJ/mol): 0 -110.5 -602.9 What is DG° for this reaction? A) –437.9 kJ/K•mol B) +437.9 kJ/K•mol C) +38.4 kJ/K•mol D) –38.4 kJ/K•mol E) –438.2 kJ/K•mol
step by step please Cis. Thermodynamic Quantities for Selected Substances at 298.15 K (25°C) AHºf AG°f S (J/K- Substance KkJ/mol KkJ/mol mol) C(s. 1.88 2.84 2.43 diamond) lo 6 5.69 graphite) C2H2(8) 226.7 209.2 200.8 C2H4 (8) 52.30 68.11 219.4 C2H6 (g) -84.68 -32.89 229.5 CO(g) - 110.5 -137.2 197.9 CO2(g) -393.5 394.4 213.6 H2(g) 130.58 O2 (g) 0 205.0 H20 (1) 285.83 -237.13 69.91 0 The combustion of acetylene in the presence of excess oxygen yields carbon dioxide and...
step by step please 1/1 pts Question 12 Thermodynamic Quantities for Selected Substances at 298.15 K (25°C) Substance ΔΗ°F (kJ/mol) AGOF (kJ/mol S (J/K- mol) 1.88 2.84 2.43 5.69 C (s, diamond) C(s. graphite) C2H2(g) C2H4 (8) C2H6 (g) CO(g) CO2 (g) H2(g) O2(g) H2O(0) 226.7 52.30 -84.68 -110.5 -393.5 0 0 -285.83 209.2 200.8 68.11 219.4 -32.89 229.5 -137.2 197.9 -394.4 213.6 0 130.58 0 205.0 -237.13 69.91 The value of AH°for the catalytic hydrogenation of acetylene to ethane,...