Mixtures/Compounds
You can separate the parts in this mixture.
What is a heterogenous mixture?
The substances in this category are mostly used in neon signs.
What are the Noble Gases?
When you test a element and it doesn't change after testing it. When you test a element and it changes after testing it.
What is Chemical and Physical Property?
The atomic mass of Neon.
What is 20?
This is in the middle of the atom.
What is the nucleus?
This is made of one type or atom.
What is an element?
The most reactive substance on the Periodic Table.
What is Fluorine?
Two elements combined together.
What is a compound?
The chemical symbol of Sodium.
What is Na?
The nucleus consists of these two subatomic particles.
What are protons and neutrons?
This is made of more than one type of atom and you can't separate it by physical means.
What is a compound?
This is the state or most of the substances on the Periodic Table
What is metal?
The smallest representative of a element.
What is an atom?
The atomic number of Titanium.
What is 22?
The subatomic particles that orbit the nucleus.
What are the electrons?
You can separate this mixture by physical means.
What is a heterogeneous mixture?
This family on the Periodic Table consists of Lithium.
What is the Alkali Metal Family?
This law states that mass cannot be created nor destroyed.
What is the Law of Conservation of Mass.
The atomic mass of Carbon.
What is 12?
The charge of an electron of an atom.
What is negative charge?
This mixture you can only separate it by chemical means.
What is a homogeneous mixture?
This substance's Chemical Symbol is C and its atomic mass is 12.0.
What is Carbon
The letter(s) in each square on the Periodic Table.
What is the chemical symbol for Gold.
What is Au?
The charge of a proton of an atom.
What is a negative charge?