If 30cm³ of gas at 50°C is warmed to 80°C at a fixed pressure; the fractional increase in volume is? By: Sunday|Published on: Oct 14|Categories: Chemistry JAMB| 0 comments A. 0.009 B. 0.093 C. 0.910 D. 1.090 Correct Answer: Option D = 1.090 Users Also Read These:In a fixed volume of a gas, an increase in…The vapour pressure of a given volume of liquid…When the pressure of a fixed mass of gas is doubled…The initial volume and pressure of a given mass of…A fixed mass of gas has a volume of 92cm³ at 3°C.…SEE ALSO The shape of ammonia molecules is?