Oxides 2

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024
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ChemistrySecondary EducationAge 12,13

This lesson contains 48 slides, with interactive quizzes, text slides and 2 videos.

Items in this lesson

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 1 - Slide


  • watch a video and explain the responses to the given questions
  • participate in the hinge-point discussions
  • classify oxides, whether they are acidic, basic, or amphoteric, based on the given characteristics
Our Learning Goals

Slide 2 - Slide

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 3 - Slide

Write what you know
about "oxides"

Slide 4 - Mind map

  • chemical compounds with one or more oxygen atoms combined with another element
Oxides

Slide 5 - Slide

  • chemical compounds with one or more oxygen atoms combined with another element
Oxides

Slide 6 - Slide

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 7 - Slide

Slide 8 - Slide

What similarity do Venus and Earth share regarding their atmospheres?

Slide 9 - Slide

How is Venus' rain different from Earth's?
What similarity do Venus and Earth share regarding their atmospheres?

Slide 10 - Slide

What specific landform makes Venus's crust different from our planet, Earth?
How is Venus' rain different from Earth's?
What similarity do Venus and Earth share regarding their atmospheres?

Slide 11 - Slide

What specific landform makes Venus's crust different from our planet, Earth?
How is Venus' rain different from Earth's?
What similarity do Venus and Earth share regarding their atmospheres?
Would you be able to survive on Venus?

Slide 12 - Slide

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 13 - Slide

Slide 14 - Video

What specific landform makes Venus's crust different from our planet, Earth?
How is Venus' rain different from Earth's?
What similarity do Venus and Earth share regarding their atmospheres?
Would you be able to survive on Venus?

Slide 15 - Slide


Would you be able to survive on Venus?
YES
NO
MAYBE

Slide 16 - Poll

Slide 17 - Slide

Slide 18 - Slide


Goal and Expected Output: Classify the given oxides whether each is acidic, basic (alkaline), or neutral.

Standards : Correct classification
Collaborative activity

Slide 19 - Slide

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 20 - Slide


sodium oxide (Na2O)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 21 - Quiz


calcium oxide (CaO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 22 - Quiz


nitrogen dioxide (NO2)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 23 - Quiz


nitrogen monoxide (NO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 24 - Quiz


water / hydrogen oxide (H2O)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 25 - Quiz


silicon dioxide (SiO2)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 26 - Quiz


iron (II) oxide (FeO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 27 - Quiz


iron (III) oxide (Fe2O3)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 28 - Quiz


carbon monoxide (CO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 29 - Quiz


sulfur trioxide (SO3)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 30 - Quiz


sulfur dioxide (SO2)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 31 - Quiz


copper (II) oxide (CuO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 32 - Quiz


potassium oxide (K2O)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 33 - Quiz


zinc oxide (ZnO)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 34 - Quiz


aluminium oxide (Al2O3)
A
acidic
B
basic
C
neutral
D
can be both acidic and basic

Slide 35 - Quiz

  • A compound (metal oxide or hydroxide) that reacts with an acid and an alkali to give a salt and water
Amphoteric

Slide 36 - Slide

  • A compound (metal oxide or hydroxide) that reacts with an acid and an alkali to give a salt and water
Amphoteric

Slide 37 - Slide

Metal  and Non-metal Oxides
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 38 - Slide

  • prepare soluble salts by the reaction of an acid with a metal, base, or carbonate (Method 1) by carefully following a detailed method
  • prepare salts by titration of an acid and an alkali (Method 2) by making accurate measurements using a burette
Learning Goals
  • Goal and Expected Output: a display poster, a plan for your experiment (diagram), and practical work; make a brochure of your WHOLE investigation
  • Standards: investigative skills, teamwork and collaboration

Slide 39 - Slide

  • prepare soluble salts by the reaction of an acid with a metal, base, or carbonate (Method 1) by carefully following a detailed method
  • prepare salts by titration of an acid and an alkali (Method 2) by making accurate measurements using a burette
Learning Goals
Guide questions (testing the salt made)

  • How will you test if the salt you want is correct?
  • What tests will you perform?
  • How will you perform these tests?

Slide 40 - Slide

DEDUCTIONS
People who will have deductions.

  • Korng
  • Kimchorng
  • Darady
  • Prasidh
  • Kimsuor
  • Kimmeng

Slide 41 - Slide

Salts and their preparation
Topic 7. Acids, Bases, and Salts 
01 April 2024

Slide 42 - Slide

Slide 43 - Video

Slide 44 - Slide


Why is it sometimes called "table salt"?

Slide 45 - Open question

Slide 46 - Slide

  • a compound formed from an acid by the replacement of hydrogen in the acid by a metal or by ammonium ions
Salts

Slide 47 - Slide

Preparation of Salt

Slide 48 - Slide