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At a festival, spherical balloons with a radius of 210. cm are to be inflated with hot air and released. The air at the
Posted: Wed Jul 06, 2022 11:08 am
by answerhappygod
- At A Festival Spherical Balloons With A Radius Of 210 Cm Are To Be Inflated With Hot Air And Released The Air At The 1 (33.79 KiB) Viewed 8 times
At a festival, spherical balloons with a radius of 210. cm are to be inflated with hot air and released. The air at the festival will have a temperature of 25 °C and must be heated to 100 °C to make the balloons float. 2.00 kg of propane (C₂H₂) fuel are available to be burned to heat the air. Calculate the maximum number of balloons that can be inflated with hot air. Here are some data you may find useful: Specific heat capacity of air: Density of air at 100 °C: Density of propane at 100 °C: 1.009 J g.°C balloons 0.946 1.440 Formation enthalpy of propane at 25 °C: -103.8 kg m kg m kJ mol Any other data you need should be taken from the ALEKS Data resource. x 5 ?