A gas diffuses 1/6 times faster than hydrogen gas (H2). What is the molar mass of the gas? (5 points)

a
59.95 g/mol

b
66.54 g/mol

c
68.68 g/mol

d
72.58 g/mol

Which of these is an intensive property of a substance

Which proportionality applies to avogadro’s law?

An unsaturated hydrocarbon is a hydrogen-carbon compound with a. a network solid structure b. single bonds c. single bonds in a branched-chain structure d. double or triple bonds