Part A
If its initial temperature was 30.2 °C, what is its final temperature? (density of aluminum =270 g/cm)

it should be p1 v1 = p2 v2

i think its 5049.

i hope this !

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.