The The sellability of a gas is 0.55 g/liters at 8.0 ATM. What will be the civility of the gas at 5.0 ATM

a corroding iron, if that's one of your choices

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.