1. Place this in the proper place Vocabulary test Thursday
Student Planner March 20
Place this in the proper place
Vocabulary test Thursday
Litmus paper

2.
Summary:
We had a standard opening. We graded planners, then worked on the vocabulary words. We finished with a Bill Nye video on flight

3. Essential Question: What did you learn from Bill Nye’s video?
Answer the EQ which was:
Essential Question: What did you learn from Bill Nye’s video?

4. Essential Question: How do you determine the pH of a solution?
Topic/Objective:
Name:
pH – Acids & Bases
Class/Period:
Date:
Mar 20, 2017
Essential Question: How do you determine the pH of a solution?

5. Warm Up

6. 1. - a material that has a pH of 7.1 to 14. Also known as a BASE.
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

7. 2. - a material that has a pH of 1 to 6.9
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

8. 3. – has a pH = 7. Pure water has a pH of 7
3. – has a pH = 7. Pure water has a pH of 7 . Equal number of H+ & OH- ions at 1x10-7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

9. 4. - an adjective that describes a material meaning the material has a pH LESS than 7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

10. Answers 6 3

11. 1. - a material that has a pH of 7.1 to 14. Also known as a BASE.
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

12. 1. - a material that has a pH of 7.1 to 14. Also known as a BASE.
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

13. 2. - a material that has a pH of 1 to 6.9
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

14. 2. - a material that has a pH of 1 to 6.9
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

15. 3. – has a pH = 7. Pure water has a pH of 7
3. – has a pH = 7. Pure water has a pH of 7 . Equal number of H+ & OH- ions at 1x10-7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

16. 3. – has a pH = 7. Pure water has a pH of 7
3. – has a pH = 7. Pure water has a pH of 7 . Equal number of H+ & OH- ions at 1x10-7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

17. 4. - an adjective that describes a material meaning the material has a pH LESS than 7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

18. 4. - an adjective that describes a material meaning the material has a pH LESS than 7
Acid; b) Alkali; c) Neutral; d) pH; e) alkaline; ab) ion; ac) acidic; ad) base
Type notes here

19. Homework
Improved notebook and missed work is due next Wednesday. Last day to turn it in is March 31.

20. Today’s Work
pH Notes - link
Videos

21. Blue litmus turns red = Acid
Measuring pH
1. Indicators - change color based on pH reaction.
Blue litmus turns red = Acid
Red litmus turns blue = Base
Blue litmus remains blue may be base
Red litmus remains red may be acid
If both Red and Blue litmus remains their color, solution is neutral.