Wat is LessonUp
Zoeken
Kanalen
Inloggen
Registreren
‹
Terug naar zoeken
Homework - metals, non metals and reactions
Homework - metals, non metals and reactions
1 / 32
volgende
Slide 1:
Tekstslide
Science
Lower Secondary (Key Stage 3)
In deze les zitten
32 slides
, met
interactieve quizzen
en
tekstslides
.
Lesduur is:
30 min
Start les
Bewaar
Deel
Printen
Onderdelen in deze les
Homework - metals, non metals and reactions
Slide 1 - Tekstslide
Slide 2 - Tekstslide
Where can the symbols of elements be found?
A
On the periodic table
B
In the sky
C
On road signs
D
In the dictionary
Slide 3 - Quizvraag
How many types of atoms make up an element?
A
No atoms, just energy
B
Just one type of atom
C
Multiple combinations of atoms
D
Two different types of atoms
Slide 4 - Quizvraag
What type of letter is used in the symbol of an element?
A
All lowercase letters
B
Either one capital letter or two letters with the first being capital
C
Two capital letters
D
A combination of capital and lowercase letters
Slide 5 - Quizvraag
How are elements represented on the periodic table?
A
They are represented by their color
B
Each has its own recognized symbol
C
They are represented by their melting point
D
They are represented by their atomic weight
Slide 6 - Quizvraag
What is an element?
A
A substance made up of two types of atoms
B
A compound made of multiple elements
C
A mixture of different types of atoms
D
A substance made up of one type of atom
Slide 7 - Quizvraag
Slide 8 - Tekstslide
Which of the following is a characteristic of non-metals?
A
Good conductors of heat and electricity
B
Brittle
C
Shiny
D
Malleable
Slide 9 - Quizvraag
What property distinguishes non-metals from metals?
A
Poor conductors of heat and electricity
B
Ductile
C
High melting point
D
Shiny
Slide 10 - Quizvraag
Which element is a non-metal?
A
Hydrogen
B
Copper
C
Iron
D
Silver
Slide 11 - Quizvraag
Where are non-metals located on the periodic table?
A
On the left
B
In the centre
C
On the right
D
In the top row
Slide 12 - Quizvraag
Which of the following is a characteristic of metals?
A
Good conductors of electricity and heat
B
Low melting point
C
Dull
D
Brittle
Slide 13 - Quizvraag
Slide 14 - Tekstslide
What does the reactivity series show?
A
Density of each metal
B
Weight of each metal
C
How vigorously each metal reacts
D
Color of each metal
Slide 15 - Quizvraag
What causes fizzing when a metal reacts with an acid?
A
Oxygen being produced
B
Hydrogen gas being produced
C
Salt being formed
D
Carbon dioxide being produced
Slide 16 - Quizvraag
What happens to the piece of metal when it reacts with an acid?
A
Gets larger
B
Disappears
C
Gets smaller
D
Remains the same
Slide 17 - Quizvraag
What is formed when a metal reacts with an acid?
A
Salt
B
Water
C
Oxygen
D
Sugar
Slide 18 - Quizvraag
Which gas is produced when a metal reacts with an acid?
A
Nitrogen
B
Carbon dioxide
C
Oxygen
D
Hydrogen
Slide 19 - Quizvraag
Slide 20 - Tekstslide
What is the general equation for the oxidation reaction of metals with oxygen?
A
metal + oxygen → metal sulfide
B
metal + oxygen → metal hydroxide
C
oxygen + metal → metal oxide
D
metal + oxygen → metal oxide
Slide 21 - Quizvraag
What are metal oxides usually classified as?
A
gases and acids
B
liquids and acids
C
solids and bases
D
solids and acids
Slide 22 - Quizvraag
Which type of oxidation reaction involves a slow process of forming a layer of metal oxide?
A
combustion (burning)
B
oxidation reduction
C
tarnishing or rusting
D
corrosion
Slide 23 - Quizvraag
What is required for the combustion (burning) oxidation reaction to occur?
A
sunlight
B
strong wind
C
heat or a spark
D
cold water
Slide 24 - Quizvraag
What is the product of the reaction between potassium and oxygen?
A
potassium oxide
B
potassium hydroxide
C
potassium chloride
D
potassium sulfide
Slide 25 - Quizvraag
What is displacement
in science
Slide 26 - Woordweb
When a piece of silver is placed in a solution of copper nitrate, what occurs?
A
No change is observed
B
Copper displaces silver
C
Silver and copper form an alloy
D
Silver displaces copper
Slide 27 - Quizvraag
What happens when iron is added to a copper sulfate solution?
A
Copper and iron combine
B
No reaction occurs
C
Iron displaces copper
D
Copper displaces iron
Slide 28 - Quizvraag
What is the product when magnesium reacts with oxygen?
A
Magnesium nitrate
B
Magnesium carbonate
C
Magnesium oxide
D
Magnesium hydroxide
Slide 29 - Quizvraag
What type of reaction occurs when a metal reacts with oxygen?
A
Reduction
B
Hydration
C
Sublimation
D
Oxidation
Slide 30 - Quizvraag
Which metal does not react with oxygen at room temperature?
A
Aluminum
B
Iron
C
Gold
D
Copper
Slide 31 - Quizvraag
What happens when a metal reacts with oxygen?
A
It forms a metal nitrate
B
It forms a metal hydroxide
C
It forms a metal oxide
D
It forms a metal carbonate
Slide 32 - Quizvraag
Meer lessen zoals deze
Homework - metals, non metals and reactions
April 2024
- Les met
29 slides
15.1b The metal reactivity series
September 2022
- Les met
32 slides
Chem
Secondary Education
Metals and Oxygen
Mei 2024
- Les met
20 slides
Science
Lower Secondary (Key Stage 3)
Oxides
Maart 2024
- Les met
36 slides
Chemistry
Secondary Education
Age 12,13
Acid and Bases
Juni 2024
- Les met
38 slides
Science
Lower Secondary (Key Stage 3)
Oxides 2
April 2024
- Les met
48 slides
Chemistry
Secondary Education
Age 12,13
Y7 Revision: Reactions
December 2023
- Les met
37 slides
Chemistry
Lower Secondary (Key Stage 3)
Classifying Oxides
April 2023
- Les met
13 slides
Physics
Secondary Education
Age 12,13