The `DeltaH` value for reaction `C+(1)/(2)O_(2)toCO` and `CO+(1)/(2)O_(2)toCO_(2)` are `100` and `200 kJ` respectively. The heat of reaction for `C+O_

Question

The `DeltaH` value for reaction `C+(1)/(2)O_(2)toCO` and `CO+(1)/(2)O_(2)toCO_(2)` are `100` and `200 kJ` respectively. The heat of reaction for `C+O_

The `DeltaH` value for reaction
`C+(1)/(2)O_(2)toCO` and `CO+(1)/(2)O_(2)toCO_(2)` are `100` and `200 kJ` respectively. The heat of reaction for `C+O_(2)toCO_(2)` will be
A. `50 kJ`
B. `100 kJ`
C. `150 kJ`
D. `300 kJ`

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

Correct Answer - D
Add eqn. `(i)` and `(ii)`.

5 views Answered 2023-02-05 15:29