Chemical Equations

The image shows an example of what basic chemistry concept?

• Chemical Equation

• Nonsense

• Physical Equation

• Creation of New Matter

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

In the image shown, what are the REACTANTS?

• CO₂

  (Carbon Dioxide)

• H₂O

  (Water)

• C₆H₁₂O₆

  (Glucose)

• O₂

  (Oxygen)

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

In the image shown, what are the PRODUCTS?

• CO₂

  (Carbon Dioxide)

• H₂O

  (Water)

• C₆H₁₂O₆

  (Glucose)

• O₂

  (Oxygen)

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What do the subscripts (little numbers) tell you?

• How many atoms of each element there is

• How many molecules there are

• Atomic Mass

• Atomic Number

Tags

NGSS.MS-PS1-1

What do the coefficients (BIG numbers) tell you?

• How many atoms of each element there is

• How many molecules there are

• Atomic Mass

• Atomic Number

In a chemical equation, the ARROW will always point to what?

• Products

• Reactants

• Up

• Down

Tags

NGSS.MS-PS1-5

Click on the reactants.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Click on the products.

Tags

NGSS.MS-LS1-6

NGSS.MS-PS1-2

NGSS.MS-PS1-5