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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Dlarenti Dlarenti
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2 years ago
Compound EX4 reacts with Y2 giving two products: EX3Y and XY. Calculate the E-X bond enthalpy if the reaction liberates 243.6 kJ/mol and other bond enthalpies are: Y-Y 109 kJ/mol, X-Y 123.1 kJ/mol and E-Y 290 kJ/mol.

▸ 60.5 kJ/mol

▸ 547.7 kJ/mol

▸ 20.6 kJ/mol

▸ 234.7 kJ/mol

▸ 176.9 kJ/mol
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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big_larry_sampbig_larry_samp
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2 years ago
Thanks
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Helped a lot
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This helped my grade so much Perfect
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