Given a pressure of 1 atm and a volume of 10 L at 300 K if the volume changes to 2.5 L and the temperature changes to 150 K what will the new pressure be?

clouds form

solid ice forms on leaves.

water droplets form on grass.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be

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.