1. CHENFind the molar mass of each element in the compound. 2. Multiply the mass of the element by its subscript in the compound. 3. Add the molar masses of all of the elements in the compound together. Compound Molar Mass (g/mol) N 20 N20
C. H
12 22
O 11​

Which is a characteristic of mixtures?

Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l. s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?

Which substance has non polar covalent bonds