The periodic table is organized by the atomic number which is the number of protons in an element which also equals the number of electrons. Mass minus number = the electrons. The groups of the periodic table tell us how many shells are on the element and the family number tell us how many valence electrons are there on the valence shell. I dont exactly understand what you mean by atoms properties however these are some patterns found on the periodic table.
When I first heard of it I was skeptical but it’s really super good so I do agree.
I think the answer is 3 because natural selection means when someone adapts to their environment
Explanation:
I believe it's TRUE.
(I ain't a parent but I believe it sure is true)
have a good day^^
Answer:
It can affect u by difficulty walking, blurred vision, bad memory, etc.
