Physical Science

11/11/22 weekend work

Remember you will need to recite the first 25 elements of the periodic table in order on Tuesday.

Read Module 4 pages 115 - 124

Define the following vocabulary words:

1. Chemical Formula

2. Reactants

3. Products

4. Coefficients

5. chemical bond

6. Ion

7. Ionic bond

Answer the On Your Own Questions 4.1 & 4.2 on pg 121