Aerospace Engineering > GATE 2022 > Combustion
Which of the following is NOT always true for a combustion process taking place in a closed system?
A
Total number of atoms is conserved
B
Total number of molecules is conserved
C
Total number of atoms of each element is conserved
D
Total mass is conserved

Correct : b

Similar Questions

A surrogate liquid hydrocarbon fuel, approximated as C10H12, is being burned in a land-based gas turbine combustor with dry air (79% N2 and 21% O2 by volume). H...
#26 MCQ
In an airbreathing gas turbine engine, the combustor inlet temperature is 600 K. The heating value of the fuel is 43.4 x 106 J/kg. Assume Cp to be 1100 J/kg K f...
#27 MCQ
A gas turbine combustor is burning methane and air at an equivalence ratio ฯ† = (F/A)/(F/A)stoich, where ฯ† = 0.5 and (F/A)stoich is the ratio of the mass flow ra...
#134 Fill in the Blanks

Related Topics

combustion process closed system conservation laws total number of molecules GATE Aerospace Engineering 2022 Aerospace Engineering GATE GATE 2022 Q42 combustion conservation

Unique Visitor Count

Total Unique Visitors

Loading......