A gas mixture is made by combining 6.8 g each of Ar, Ne, and an unknown diatomic gas. At STP, the mixture occupies a volume of 13.51 L. What is the molar mass of the unknown gas

they are all solids.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph

a chemical change results in a new substance being formed; whereas a physical change will result in a different state of matter

explanation: