How many moles of O2 are required for the complete reaction of 45 g of C2H4 to form CO2 and H2O?

What is the number of atoms in 3.54 mol s

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5

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.