The following data is obtained during boys gas calorimeter experiment volume of gas used = 0.50 m3 at NTP weight of water heated = 125 kg temp of inlet water = 22.5 C temp of outlet water = 42.5 C weight of steam condensed = 0.129 kg. Calculate G.C.V. per m3 at STP provided that heat liberated in water vapor and cooling the condensate as 587 kcal/ m3.
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Answered by
6
Answer:
sorry but i dont know
Answered by
2
Answer:
Gross calorific values at STP for water and steam are and respectively.
Explanation:
As per the question we have given
The volume of gas used = 0.5
The weight of water heated (m) = 125 kg
The temperature of inlet water () = 22.5°C
The temperature of outlet water() = 42.5°C
Weight of steam condensed (m) = 0.129 kg
Specific heat of the water and steam (S) = 587Kcal/
Gross calorific value for water
Gross calorific value per for water =
The gross calorific value of steam
Gross calorific value per for steam =
Therefore, gross calorific values at STP for water and steam are and respectively.
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