Atom
Are atoms big or small
Small
Water is what state of matter
Liquid
What side of the periodic table is the most reactive
Left side
Cutting paper
Physical change
This has a positive charge
Protons
A bike is what state of matter
Solid
What side of the periodic table is the least reactive
Right side
Braiding hair
Physical change
This has a negative charge
Neutrons
Sweet tea is what state of matter
Liquid
How many periods and columns are on the periodic table
7 periods
18 columns
Burning wood
Chemical change
Is the atom the basic unit of life
Yes
A phone is what state of matter
Solid
Which way do rows go on the periodic table
Left to right
Creating a new substance
Chemical change
The outer part of a atom is called what?
Valence electron
Evaporating water is what state of matter
Gas
Which way do periods go on the periodic table
Up and down
Baking a chocolate Oreo cake is a what change?
Chemical change