3. Maximum vapor pressure at 65?C in kgf/cm2 gauge of Indian LPG (commercial butane + propane mixture) is
A. 36
B. 26
C. 10
D. 16.87
3. Maximum vapor pressure at 65?C in kgf/cm2 gauge of Indian LPG (commercial butane + propane mixture) is
A. 36
B. 26
C. 10
D. 16.87