2846972
Beschreibung
Quiz von Genjo Pringle, aktualisiert more than 1 year ago
|
Erstellt von Genjo Pringle
vor mehr als 9 Jahre
|
|
Frage 1
Frage
What are Atoms?
Antworten
-
The building blocks of life
-
A group of the same type of atom
-
Two elements chemically combined
Frage 2
Frage
What are Elements?
Antworten
-
The building blocks of life
-
A group of the same type of atom
-
Two elements chemically combined
Frage 3
Frage
What are Compounds?
Antworten
-
The building blocks of life
-
A group of the same type of atom
-
Two elements chemically combined
Frage 4
Frage
What does Br, Mg, Fe and Zn stand for?
Antworten
-
Zinc
-
Francium
-
Boron
-
Iron
-
Bromine
-
Gold
-
Magnesium
-
Potassium
Frage 5
Frage
What are the symbols for Copper and Sodium?
Antworten
-
Co
-
Cu
-
C
-
So
-
Na
-
Nd
Frage 6
Frage
In CaCO3, there is 1 Calcium and 3 Cobalt.
Antworten
- True
- False
Frage 7
Frage
How many Elements are there?
Antworten
-
118
-
114
-
116
-
112
Frage 8
Frage
Which diagram could be showing Carbon Dioxide?
Antworten
-
A
-
B
-
C
-
D
Frage 9
Frage
Which diagram could be showing Helium and which could be showing Oxygen?
Antworten
-
Oxygen - A , Helium - B
-
Oxygen - B , Helium - C
-
Oxygen - B , Helium - A
-
Oxygen - A , Helium - D
Frage 10
Frage
What is Sodium + Chlorine → Sodium Chloride as a symbol equation?
Antworten
-
Na + Cl2 → NaCl2
-
2Na + Cl → 2NaCl
-
Na + Cl2 → 2NaCl
-
2Na + Cl2 → 2NaCl
Frage 11
Frage
Which of these are properties of metals?
Antworten
-
Shiny
-
Dull
-
High density
-
Low density
-
Malleable
-
Brittle
-
Some are magnetic (iron, cobalt and nickel)
-
None are magnetic
-
Sonorous
-
They make a dull sound
Frage 12
Antworten
-
Left
-
Right
-
Neither, both show compounds
Frage 13
Frage
What is the correct order for obtaining salt from a mixture of sand and salt?
Antworten
-
dissolving in water - filtration - evaporation
-
dissolving in water - evaporation - filtration
-
filtration - dissolving in water - evaporation
-
filtration - evaporation - dissolving in water
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.