What is the final volume of a 7.50 L gas sample that is subjected to a temperatire change from 35 degrees celsius to 50 degrees celsius and a pressure change from 9.20 atm to 3.20 atm?​

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.

i only know number one that’s a galaxy