Nislagoon Science

What is an element?

• a pure substance made of only one type of atoms.

• a pure substance made of 2 or more elements that are chemically combined.

• the smallest amount of a substance that

  you can possibly have.

• two or more substances that are mixed together but not chemically joined.

What is a compound?

• two or more substances that are mixed together but not chemically joined.

• a pure substance made of only one type of atoms.

   

• pure substance made of 2 or more elements that are chemically combined.

   

• smallest amount of a substance that

  you can possibly have.

What is a mixture?

• smallest amount of a substance that

  you can possibly have.

•  two or more substances that are mixed together but not chemically joined.

• a pure substance made of only one type of atoms.

• is a pure substance made of 2 or more elements that are chemically combined.

   

What is an atom?

• is two or more substances that are mixed together but not chemically joined

• pure substance made of only one type of atoms.

   

• the smallest amount of a substance that

  you can possibly have

• is a pure substance made of 2 or more elements that are chemically combined.

What is this symbol: FE?

• Iron

• metal

• lithium

• oxygen

What is this symbol: AU

• Neon

• iodine

• Iron

• Gold

What is this symbol: O

• Oxygen

• Iron

• Gold

• Lithium

What is this symbol: Li

• Gold

• Iron

• Lithium

• oxygen

What is this symbol: H

• Hydrogen

• Oxygen

• Lithium

• Iron

What is this symbol: I

• Iodine

• Oxygen

• Hydrogen

• Dioxide