Question

According to the periodic law, what is the relationship between elements and periods?

A. Elements have the same physical and chemical properties in any period.

B. Element properties repeat from period to period.

C. Elements in a period have the same physical properties.

D. Elements in a period have the same chemical properties.

C. is what i have chosen is that right if not could you help me step by step

Answer 1

@paki

Answer 2

@JFarsel

Answer 3

@e.mccormick

Answer 4

@undeadknight26

Answer 5

A