Which is a way that the elements are grouped on the periodic table? (2 points)
Elements in the same row have the same number of protons.
Elements with similar bonding properties are in the same column.
Elements in the same column have the same number of neutrons.
Elements with similar mass are placed in the same column.

Question

Which is a way that the elements are grouped on the periodic table?  (2 points)
		Elements in the same row have the same number of protons.
	      Elements with similar bonding properties are in the same column.
		Elements in the same column have the same number of neutrons.
		Elements with similar mass are placed in the same column.

ujjwal · Answer

Do you mean to say there are two correct options when you mention "2 points"?

anonymous · Answer

No. This is a practice test I found and it's just worth two points.

ujjwal · Answer

Elements with similar bonding properties are in the same column.

ujjwal · Answer

Remember, the elements in same column have many chemical properties similar..

anonymous · Answer

That's what I chose also. Thanks so much!