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From the following data, determine standard heat of formation for diborane, B2H6(g): (1) B,H¿(g) +3 O,(g) → B,O3(s) + 3 H,0(g) 4,H®=-2036 kJ mol-1 (2) 2 B(s) +를 02(g)→ B,O3(s) A,H®=-1274 kJ mol~! (3) H2(g) +글 02(g)→ H2O(g) 4,H°=-241.8 kJ mol-!

From the following data, determine standard heat of formation for diborane, B2H6(g): (1) B,H¿(g) +3 O,(g) → B,O3(s) + 3 H,0(g) 4,H®=-2036 kJ mol-1 (2) 2 B(s) +를 02(g)→ B,O3(s) A,H®=-1274 kJ mol~! (3) H2(g) +글 02(g)→ H2O(g) 4,H°=-241.8 kJ mol-!

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section5.7: Enthalpy Calculations
Problem 5.10CYU: Calculate the standard enthalpy of combustion for benzene, C6H6. C6H6() + 15/2 O2(g) 6 CO2(g) + 3...
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From the following data, determine standard heat of formation for diborane, B2H(g): (1) B,H,(g) + 3 O,(g) → B,O,(s) + 3 H,0(g) 4,H*=-2036 kJ mol-1 (2) 2 B(s) +글 02(g)→ B,O3(s) A,H®=-1274 kJ mol-1 (3) Hz(g) +글 02(g)→ H2O(g) 4,H°=-241.8 kJ mol-!
Transcribed Image Text:From the following data, determine standard heat of formation for diborane, B2H(g): (1) B,H,(g) + 3 O,(g) → B,O,(s) + 3 H,0(g) 4,H*=-2036 kJ mol-1 (2) 2 B(s) +글 02(g)→ B,O3(s) A,H®=-1274 kJ mol-1 (3) Hz(g) +글 02(g)→ H2O(g) 4,H°=-241.8 kJ mol-!
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