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Yr8 Periodic Table - Reactivity Flashcards | StudBud
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Yr8 Periodic Table - Reactivity
Yr8 Periodic Table - Reactivity
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Metals and non-metals reactivity
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
What element is not in the first 4 for the reactivity series?
Aluminium
Sodium
Lithium
Potassium
2
A red-brown vapour is produced from which halogen being heated?
Fluorine
Astatine
Iodine
Bromine
3
Which halogen is a purple/black solid?
Chlorine
Bromine
Iodine
Fluorine
4
Would a displacement take place: Zinc + Magnesium sulphate
Yes
No
5
Which symbol is correct for Iron chloride?
FeCl3
FeF3
FeBr3
FeI3
6
Group 1 metals are kept in what?
argon
air
oil
water
7
Which property means they are easily shaped?
weak structure
conductivity
sonorous
malleable
8
Which 2 non-metals are found in the reactivity series?
Lithium and Carbon
Hydrogen and argon
Carbon and hydrogen
Carbon and helium
9
Alkali metals form what kind of solution within water?
acidic solution
alkaline solutions
neutral solution
10
Describe the reactivity trend of group 1 metals.
the reactivity decreases as you go down the group
the reactivity increases as you go down the group
11
What is the least reactive metal in the reactivity series?
Silver
Platinum
Gold
Copper
12
What is the definition of sublimation?
Solid into Gas
Liquid into Solid
Gas into Solid
Liquid into Gas
13
Acid + Metal -> ________ + Water
Gas
Solution
Metal hydroxide
salt
14
Could gold displace silver from silver nitrate solution?
Yes
No
15
Halogens are found in which group?
1
7
8
2
16
Would a displacement take place: Copper + Iron sulphate
Yes
No
17
Which halogen is a pale yellow gas?
Iodine
Fluorine
Bromine
Chlorine
18
Which halogen is the most reactive?
Iodine
Bromine
Fluorine
Chlorine
19
How could we test for hydrogen?
Use Iodine
Use limewater
Place a glowing splint into a test tube
Use the squeaky pop test
20
Group 1 metals are known as?
transition metals
halogens
alkali metals
alkali earth metals
21
Non-metal oxides are...
Neutral
Acidic
Alkaline
22
Which property is the odd one out for metals?
They are good conductors of electricity and heat
They are malleable
They are sonorous
They have low melting points
23
What products are formed when alkali metals are added to water?
Metal chloride
Hydrogen gas
Metal hydroxide
Oxygen gas
24
Iron oxide + Aluminium powder -->
Aluminium + Iron
Aluminium + Iron oxide
Aluminium oxide + Iron
Iron + Carbon dioxide
25
Would a displacement take place: Potassium + Magnesium sulphate
Yes
No
