In the (Bomb Calorimetry) experiment, 1.10 g of anthracene (C14H10) was burned in a constant volume...

In the (Bomb Calorimetry) experiment, 1.10 g of anthracene (C₁₄H₁₀) was burned in a constant volume bomb calorimeter. The temperature of water rose from 20.28 °C to 24.05 °C. If the heat capacity of the bomb plus water was 10.17 kJ/°C: In the (Bomb Calorimetry) experiment, 1.10 g of anthracene (C₁₄H₁₀) was burned in a constant volume bomb calorimeter. The temperature of water rose from 20.28 °C to 24.05 °C. If the heat capacity of the bomb plus water was 10.17 kJ/°C:

-Calculate Δ_c.mH at 25°C

-Why excess oxygen was used in this experiment? Why not using ambient air?

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The answer is attach below

queen_honey_blossom answered 7 months ago

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