The balanced equation for the complete combustion of propane is given below. C₃H₈ + 5 O₂ --> 3 CO₂ + 4 H₂O. How many grams of carbon dioxide, CO₂, would be produced with the combustion of 9.5 L of propane, C₃H₈, at 20 °C and 755 mm Hg? Round your answer to the nearest hundredths. Don't forget to label your units. Show work.

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon? a balloon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)

An electrons position cannot be known precisely only it's probability of being in a certain location can be known