Which statements describe the wave? Check all that apply. The wave is a mechanical wave.
The wave is an electromagnetic wave.
The wave moves energy through matter.
The wave moves energy through space without matter.
The wave transfers energy parallel to the motion of the wave.
The wave transfers energy perpendicular to the motion of the wave

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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.