Which of the following descriptions applies only to Groups? Select all that apply. Information about the element can be obtained from it.
Rows 1-7 on the periodic table
Elements have the same number of valence electrons
Elements have the same number of energy levels
Elements change from reactive metal to unreactive nonmetal
Columns 1-18 on periodic table
Elements have similar characteristics
Every element is in one

Elements have the same number of valence electrons

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;