Using the equation C12H22O11+12O2-->12CO2+11H2O

if 156 L of O2 at STP are consumed how many moles of sucrose are required?

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.