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Periodic Table Flashcards

1
Q

What are the horizontal and vertical rows of the periodic table called?

A

The horizontal rows are called PERIODS.

The vertical rows are called GROUPS.

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2
Q

How many elements are there in Period 1?

A

2

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3
Q

How many elements are there in Period 2?

A

8

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4
Q

How many elements are there in Period 3?

A

8

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5
Q

What is group 1 of the periodic table also known as?

A

The alkali metals.

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6
Q

What is group 7 of the periodic table also known as?

A

The halogens.

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7
Q

What is group 0 of the periodic table also known as?

A

The noble gases.

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8
Q

What is the symbol for Aluminium?

A

Al

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9
Q

What is the symbol for Barium?

A

Ba

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10
Q

What is the symbol for Bromine?

A

Br

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11
Q

What is the symbol for calcium?

A

Ca

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12
Q

What is the symbol for carbon?

A

C

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13
Q

What is the symbol for chlorine?

A

Cl

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14
Q

What is the symbol for Copper?

A

Cu

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15
Q

What element is Cuprim?

A

Copper

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16
Q

What is the symbol for Flourine?

A

F

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17
Q

What is the symbol for Helium?

A

He

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18
Q

What is the symbol for Hydrogen?

A

H

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19
Q

What is the symbol for iodine?

A

I

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20
Q

What is the symbol for Iron?

A

Fe

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21
Q

What element is ferrum?

A

Iron

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22
Q

What is the symbol for Lead?

A

Pb

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23
Q

What element is Plumbum?

A

Lead

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24
Q

What is the symbol for magnesium?

A

Mg

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25
What is the symbol for Mercury?
Hg
26
What is the symbol for neon?
Ne
27
What is the symbol for Notrogen?
N
28
What is the symbol for oxygen?
O
29
What is the symbol for phosphorous?
P
30
What is the symbol for Potassium?
K
31
What is the symbol for Silicon?
Si
32
What is the symbol for silver?
At
33
What is the symbol for sodium?
Na
34
What is the symbol for Sulphur?
S
35
What is the symbol for Tin?
Sn
36
What is the symbol for Zinc?
Zn
37
What do group 1: The Alkali Metals all have in common?
38
Why are Group 1: The Alkali Metals stored under oil?
Because they are so reactive.
39
What is the trend in hardness for lithium, sodium and potassium?
They're all easy to cut and tarnish quickly.
40
What is the general word equation for the reaction of reactive metals and water?
Reactive metal+ water- Metal Hydroxide+ Hydroxide.
41
Why do you think group 1 are called the alkali metals?
Because they all have an alkaline PH.
42
What does Group 1: The Alkali metals all do in water?
They all float. | They move about and burn out. The reaction gets stronger.
43
The Alkali Metals. What is the trend in melting point?
It decreases going down the group.
44
Group 1. What is the trend in boiling point?
It decreases going down the group.
45
The Alkali metals. What is the trend in density?
It increases going down the group.
46
Group 1. What is the trend in reactivity?
It increases going down the group.
47
What elements are in Group 7: The Halogens.
48
Deacribe Flourine.
A yellow gas. Very poisonous. Reacts with most metals to form fluorides.
49
Describe Chlorine.
A pale green gas which is denser than air. Smells like bleach and is poisonous. Reacts with most metals to form chlorides, more slowly than Flourine.
50
Describe Bromine.
A red-brown liquid with a red-brown vapour. Smelly and poisonous. Reacts with most metals to form bromides, more slowly than chlorine.
51
Describe Iodine.
A shiny dark-grey solid with a purple vapour. Smelly and poisonous. Reacts with some metals to form iodides, more slowly than bromine.
52
Group 7. What is the trend in melting point?
It increases going down the Group.
53
The Halogens.What is the trend in density.
It increases going down the group.
54
Group 7. What is the trend in reactivity?
It decreases going down the group.
55
The Halogens. What is the trend in the intensity of colour?
It gets darker going down the table.
56
What is the main use for the majority of noble gases?
Lighting.
57
Why are the Noble gases called the Noble gases?
Because in general, they don't react which anything. For this reason they are also known as the inert gases.
58
Give one use for Helium.
Party bloons.
59
Give one use of Neon.
Neon signs.
60
Give one use of Argon.
Light bulbs.
61
Give one use of Krypton.
To produce white light for photography.
62
Give one use of Xenon.
High quality lamps.
63
Give one use of Radon.
It is a radioactive element.

Chemistry (9 decks)

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