The periodic table
What is lithium’s atomic number
What is 3
What are the four states of matter
Solid liquid gas and plasma
What is an ion
A group of atoms sharing an electrical charge
What is a newton
A force
What is astronomy
The study of space
What is the first element
Hydrogen
What is plasma
An ionized gas consisting of positive ions and free electrons in proportion resulting in more or less no overall electric charge
What is an atom
A combination of electrons protons neutrons
How many elements is the periodic table
118
What is a liquid
Wet
Truth or false atoms are the smallest unit of matter
Truth
What is an element
A combination of atoms
What is a solid
Hard
What is the 118 element
Oganesson
What is matter
Anything with mass