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States of Matter
Periodic Table
Chemical Equations & Reactions
The Atom
100
This has the ability to do work or supply heat.
What is Energy
100
This is anything that has mass and takes up space.
What is Matter
100
This is Hydrogens atomic number.
What is 1
100
This is on the left side of the arrow in the chemical equation.
What is Reactant
100
This is the smallest particle of an element that retains the chemical properties of that element.
What is Atom
200
This is energy transferred between samples of matter because of a difference in their temperature.
What is Heat
200
These are the three common states of matter.
What is Solid, Liquid, Gas
200
An atom or group of bonded atoms that has a positive or negative charge.
What is Ion
200
This is a change in which one or more substances are converted into different substances.
What is Chemical Change
200
This is numerically equal to the atomic mass of an element in atomic mass unit.
What is Molar mass
300
This is what speeds up a chemical reaction in living things.
What is Enzyme
300
This is Physical blend of two or more kinds of matter.
What is Mixture
300
This is a positive Ion.
What is Cation
300
This is when one element replaces a similar element in a compound.
What is Single-Replacement Reaction
300
This is the amount of a substance that contains particals in exactly 12g of carbon-12.
What is Mole
400
This is a state in which an atom has a highter potential energy than it has in its ground state.
What is Excited State
400
This is a high temperature physical state of matter in which atoms lose their electrons.
What is Plasma
400
This is found in Bananas and has the chemical symbol of K.
What is Potassium
400
This is when ions of two compounds exchange places in an aqueous solution to form two new compounds.
What is Double-Replacement Reaction
400
This is a general term of any isotope of any element.
What is Nuclide
500
This is the three types of hydrogen atoms.
What is Protium, Deuterium, Tritium
500
This property depends on the amount of matter that is present.
What is Extensive Property
500
This is a measure of ability of an atom in a chemical compund to attract electron.
What is Electronegativity
500
This formula consists of showing the smallest whole number mole ratio of the different atoms in the compound.
What is Empirical Formula
500
This is Auogadro's number rounded.
What is 6.022x10^23