Enthalpy of combustion of carbon to CO2 is –393.5 KJmol–1 . Calculate the heat released upon the formation of 35.2 g of

Question

Enthalpy of combustion of carbon to CO2 is –393.5 KJmol–1 . Calculate the heat released upon the formation of 35.2 g of

Enthalpy of combustion of carbon to CO₂ is –393.5 KJmol^–1 . Calculate the heat released upon the formation of 35.2_gof CO₂ from carbon and dioxygen gas.

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Heat released when 44_g CO₂ is formed = 393.5 KJ

Hence heat released when 35.2_g CO₂ is formed= 393.5 × 35.2/44 = 314.8 KJ

4 views Answered 2023-02-05 15:29