ANYTHING THAT TAKES UP SPACE HAS MASS. ALL MATTER IS MADE OF ATOMS and The reason I chose this picture is because water takes up space

EACH ELEMENT IS MADE OF ONLY ONE KIND OF ALTOM THERE ARE ABOUT 120 ELEMENTS and the reason I picked this picture is because all the elements are on this periodic table

Formed when 2 or more DIFFERENT atoms are joined together because 2 things are joining together

Two or more atoms joined together And the reason why I chose this picture is because there are a lot of atoms are joining together

A list of all of the chemical elements that exist in the universe. Categories,organizes elements according to the properties of their atoms and I chose this picture because it’s a list of all the chemical elements

The smallest unit of a chemical element and I chose this picture because in the middle it’s the smallest chemical

Tell you how many Adams of each element for that molecule and the reason why I chose this picture is because it’s telling me how many Adams there are

Multiply the numbers of molecules you are making

The process by which plants make their own food I chose this picture because the plant is in the process of making its own food

A chemical element found in the air as a colorless odorless tasteless gas that is necessary for life the reason I chose this picture is because it’s showing you where the oxygen is

Is a substance that is formed as the result of a chemical reaction and I chose the picture because it’s showing you what it means

Odorless gas produced by burning carbon and organic compounds and by respiration and I chose this picture because it’s tell u that oxygen makes carbon dioxide

A simple sugar that is an important energy source in living organisms and is a component of many carbohydrates and I chose this picture because glucose is sugar

A substance that takes part it and undergoes change during a reaction and I chose this picture because it’s showing you a example of reactants

Is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell functions and I chose this picture because it’s showing u a example