Answer:
Elements in the same vertical column on the periodic table will have similar chemical properties and behave similarly in chemical reactions. These vertical columns can also be called groups/families.
Explanation:
Answer:
C2H5OH has a greater boiling point.
Explanation:
It is a bigger molecule than C2H6.
Answer:
the answer is 25.032g check pic for explanation
Explanation:
check the steps in the attached image
Yeah of-course!! It's valency by group most of the chemical property like electronegativity, ionization energy etc. by the combination of groups and periods...