WebC (s) + O2 (g) → CO2 (g) ΔHAo = -394.4 kJ (reaction A) 2H2 (g) + O2 (g) → 2H2O (l) ΔHBo = -571.6 kJ (reaction B) 2C6H14 (l) + 19O2 (g) → 12CO2 (g) + 14H2O (l) ΔHCo = -4163.0 kJ (reaction C) You must write your answer in kJ mol-1 (i.e kJ per mol of hexane). • ( 4 votes) Lily Li Ruojia 8 years ago WebSuperior (gross) calorific value (kJ/mol) 919.09 . Inferior (net) calorific value (kJ/mol) 829.10 . Superior (gross) calorific value (MJ/kg) 52.59 . Inferior (net) calorific value (MJ/kg) 47.44 . Superior (gross ... ISO 6976 (1995) Natural gas - Calculation of calorific values, density, ...
Convert kilojoule to gram calorie - Conversion of Measurement Units
Web12 mrt. 2024 · The energy released (sometimes called enthalpy) is calculated using the following equation: \ [ {E_h} = cm\Delta T\] \ ( {E_h}\) is the heat energy released (in kJ or kJ mol-1) \ (c\) is the... Web30 dec. 2024 · Fill in the number of moles of water vaporized as 5. Enter the number of moles of fuel combusted as 2. Using the heat of combustion formula: \qquad \scriptsize {H_c} = 50 + 2.257 \frac {5} {2} = 55.64 \text { MJ/kg} H c = 50 + 2.25725 = 55.64 MJ/kg. 💡 You can repeat the same process to calculate the heat of combustion for ethanol. dcs ceramic tube radiants
Convert kJ to kcal
Web18 sep. 2024 · Look at what unit conversion needs to be done: kJ/mol * mol/g = kJ/g. So … WebThe abbreviation for kJ/kg and kJ/g is kilojoule per kilogram and kilojoule per gram respectively. 1 kJ/kg is 1000 times smaller than a kJ/g. To measure, units of measurement are needed and converting such units is an important task as well. unitsconverters.com is an online conversion tool to convert all types of measurement units including kJ ... WebHow many kilojoules do you need each day? A kilojoule (like a calorie) is a measure of energy in food. We’re all different, so give this easy calculator a go to find out just how many kilojoules you need each day. It’s a brilliant start to thinking about what you eat and it only takes a moment. dcs change name