Name: _________________________________ Block: ______________ Date: _____________!SC10 Chapter 5 Note package!

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B D A E Reference

1. I can differentiate between acids and bases with respect to chemical formulae and properties

Chapter 5.1

2. I can explain the significance of the pH scale, with reference to common substances.

Chapter 5.1

3. I can identify acids and bases using indicators (e.g., methyl orange, bromthymol blue, litmus, indigo carmine)

Chapter 5.1

4. I can recognize the names and formulae of common acids (e.g., hydrochloric, sulphuric, nitric, acetic)

Chapter 5.1

5. I can recognize salts with respect to chemical formulae and properties

Chapter 5.2

6. I can recognize metal and non-metal oxides and describe their reaction with water

Chapter 5.2

7. I can define organic compounds and inorganic compounds

Chapter 5.3

8. I can distinguish between organic and inorganic compounds, based on their chemical structures, name or from a diagram or model

Chapter 5.3

Physics 11: Term 2 Report Card

Unit: Optics Knows: I can list the rules of ray drawing. I can list the characteristics of images. I can state the laws of reflection. I can distinguish between diffuse and specular reflection. I can label the parts of a ray drawing for plane mirrors. I can label the parts of a ray drawing for curved mirrors. I can describe different kinds of curved mirrors. I can define the index of refraction. I can describe Snell’s Law. I can label the parts of a ray drawing for refraction at a plane boundary. I can label the parts of a ray drawing for refraction by a lens. I can define critical angle. I can describe total internal reflection. I can give examples of common devices that reflect light. I can give examples of common devices that refract light.

LG = Mark = %

Do’s: I can draw labeled ray diagrams showing how images form in a plane mirror. I describe the characteristics of images formed in a plane mirror. I can experimentally distinguish between converging and diverging mirrors. I can experimentally find the focal length of a converging mirror. I can locate and describe the image formed by a curved mirror:

using a scaled ray diagram and using the mirror equation I can solve problems using:

The definition of index of refraction Snell’s Law

I can experimentally distinguish between converging and diverging lenses. I can experimentally find the focal length of a thin converging lens. I can locate and describe the image formed by a thin lens:

using a scaled ray diagram and using the mirror equation.

LG = Mark = %

Strengths:

Unit: Kinematics Knows: I can define and relate the terms: clock reading, position and event. I can differentiate between a clock reading and a time interval. I can define and relate distance and average speed. I can define and relate displacement and average velocity. I can differentiate between scalars and vectors. I can define instantaneous velocity and instantaneous speed. I can define average acceleration.

LG = Mark = %

Do’s: I can solve problems involving: displacement, time interval, and average velocity. I can use position-time graphs to determine: • displacement & average velocity, distance travelled & average speed, instantaneous velocity I can construct position-time graphs based on data from various sources. I can construct velocity-time graphs based on data from various sources. I can use velocity-time graphs to determine: • instantaneous velocity, displacement, average velocity, acceleration

LG = Mark = %

Strengths:

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Demonstrates a basic understanding of concepts.

Demonstrates a solid understanding of concepts.

Demonstrates a complete and deep understanding of concepts.

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Name: ___________________________

Student #: ______________ HR: _____

Date: _____________________

Teacher: Mr. J.Martens

Course: Physics 11

Block: _______

My estimate based on quizzes and assignments: LG = Mark = %

Assign by Ms. V LG = Mark = %

Test result: %

Note:!If you lose this package it is your responsibility to print out a new copy from Ms. Veenstra’s

webpage: https://lveenstra.wordpress.com/science10/

Chapter 5.1 Notes: Acids and BasesWhat is acids? What is a base?

!!!Example !!!!A high concentration of hydrogen ions (H+) makes a highly acidic solution.

!!!Example!!!!A high concentrationmakes a highly acidic solution.

Acids and bases are chemically opposites: ! (Neutralization reaction)!

Properties Acids Neutral Bases

Taste!!!Touch!!!Indicator tests!!!!!!Reaction with metals like Zn and Mg!!Electrical conductivity!!pH!!Production of ions!!!Example!!!

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What is pH?

pH is the ! low pH = !![H+] = concentration of H+ high pH = !!pH changes from 1 to 6: ________________ in [H+] by ___________!!pH changes from 10 to 8: ________________ in [H+] by ___________

What are pH indicators?

Naming Acids

Formula Chemical name Change to (in solution)!

Formula in solution

Name of acid

!!!hydrogen _______-ide!!! →

!!!hydro_______-ic acid!!!

!!!hydrogen _______-ate!!! →

!!!___________-ic acid!!!

!!!hydrogen _______-ite!!! →

!!!___________-ous acid!!!

!pH indicators are ______________________________________ depending on the !!______________________________________________!Example of indicators!

� Table also in textbook and databooklet!Indicators can be a solution or a strip of paper with a dry up solution.

Methyl orange

BasesAcids Neutral

Methyl red

Bromothymol blue

Litmus

Phenolphthalein

Indigo carmine

Red

Red

Yellow

Red

Colourless

Blue

Yellow

Yellow

Blue

Pink

Yellow

Blue

A special acid: CH

5.1 Properties of acids and Bases Lab Activity!Data!

Analyzing data!

Analyzing your Results!1. List the solutions in order from most acidic to least acidic (most basic).!!!2. Which solution do you think was neutral? Explain how you know.!!!!3. You used two bases. Explain how you know which solution was more alkaline (more basic).!!!!4. How can magnesium metal be used to distinguish between an acid and a base?!!!!Ch. 5 Learning Goal 3 I can identify acids and bases using indicators! ! Mark: !

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Mg!(Observation)

Litmus paper!(colour)

Bromothymol Blue!

(colour)

Indigo Carmine!(colour)

Methyl orange!(colour)

A

B

C

D

Mg!(Reaction, Y

or N?

Litmus paper!(pH)

Bromothymol Blue!(pH)

Indigo Carmine!

(pH)

Methyl orange!

(pH)

A

B

C

D

Chapter 5.1 Notes: Salts and oxides!

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What are salts?

!!Example: !! acid + base salt + water

Tips to recognizing salts:!

Other reactions forming salt

Metals react with acids to produce a salt:!!Example:!!

Carbonates react with acids to produce salt, water, and CO!Example:!!

What are oxides?

Metal oxides Non-metal oxides

A chemical compound containing!!!!React with water to form base!!!

A chemical compound containing!!!!React with water to form acid

Chapter 5.3 Notes: Organic Compounds!

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What are organic Compounds?

Any compound containing ________________ !

with the exception of carbonates __________, carbides __________, and oxides ___________!!Most often contain H, N, O, S, P, and the halogens, but other element can also be present. !!All other compounds are referred to as ___________________________.

Representing organic compounds

Common organic compounds

Hydrocarbons: A hydrocarbon is an organic compound that contains only __________________

and __________________

Name Molecular formula Structural formula

Alcohols: An alcohol is one kind of organic compound that contains _______________________

_____________________

Name Molecular formula Structural formula

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CH4

molecular formula

H

H

C

H

structural formula

Shows a singlecovalent bond

ball-and-stick model

——

— H—

space-filling model

Chapter 5.3 Activity: Building Organic Compounds!1. Work together with a partner !

2. Build models to represent the following formulas. Draw the structural diagram to represent them. Remember C always needs four bonds to fill its valence shell. H needs one bond to fill its valence shell. Oxygen needs two bonds to fill its valence shell.!

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Name Molecular formula

Structural Formula

methane CH

ethane C2

ethene C2

propane C3

methanol CH

3. Build models representing the following formula. These have more than one way of being put together. Draw the structural formula to represent the models.!

!

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Molecular formula Structural Formula Structural Formula

C4H

C5H

C3H

C3H