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.

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.