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Year 9 Science - Periodic Table Combined Flashcards | StudBud
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Year 9 Science - Periodic Table Combined
Year 9 Science - Periodic Table Combined
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1
This element is in group 1, but is not a metal
Potassium
Hydrogen
Helium
Sodium
2
This group of metals is very reactive and includes an element found in this compound
Alkali Metals
Halogens
Alkaline Earth Metalis
Noble Gases
3
Non-metals are generally good conductors of heat.
False
True
4
A group indicates
elements with same number of neutrons
elements with same number of valence electrons
elements with same number of protons
elements with same number of electrons
5
Silicon is a member of this group and exhibits properties of both metals and non-metals
Metalloids
Noble Gases
Transition Metals
Non-Metals
6
What is the name of the group numbered 7A or 17?
Alkali Metals
Noble Gases
Alkaline Earth Metals
Halogens
7
If something is said to 'conduct' electricity, it...
Allows electricity to flow through it but not very well
Will not transfer electricity
Is safe to touch when connected to electricity
Allows electricity to flow through it easily
8
Alkali metals belong to group
1
6
7
8
9
These elements have luster, are malleable, ductile, & are a good conductor of electrical energy
Non-Metals
Metals
Metalloids
10
Which of the following elements have similar properties?
He, F, S
Na, K, Cs
Na, Mg, Al
H, He, Xe
11
What is the name of the group numbered 18?
Noble Gases
Alkali Metals
Alkaline Earth Metals
Halogens
12
Oxygen is a
Metalloid
Metal
Non-metal
13
At room temperature non-metals are
Mostly liquid
About half liquid, and half gas
About half solid, and half gas
Mostly Gas
14
electronegativity increases or decreases as you move down the table
increases
decreases
15
The elements in blue are...
Non-metals
Metals
Metalloids
16
Non metals are generally
Brittle
Malleable
17
What is the name given for the vertical column on the periodic table?
Period
Group
Group & Family
Family
18
The Lanthanide Series & Actinide Series are also known as:
Inner Transition Metals
Metalloids
Non-Metals
Representative Elements
19
Elements in the same ___________ are most likely to undergo the same kinds of reactions.
Group
Period
20
Metals are generally
Orange
Sparkly
Dull
Shiny
21
Atomic radius increases or decreases as you move down the periodic table
increases
decreases
22
A period shows an increase in the
atomic number
number of neutrons
number of protons
number of shells in the atom
23
ionisation increases or decreases as you move down the periodic table
increases
decreases
24
Metals & Metalloids typically occur in which state?
Solid
Liquid
Plasma
Gas
25
noble gases belong to group
7
6
8
1
26
The majority of the periodic table is made up of _______________
Noble Gases
Metals
Non-Metals
Metalloids
27
Which generally has a low melting point?
Metals
Non Metals
28
At room temperature metals are generally
Gas
Liquid
Solid
29
electronegativity is
the electricity of an element
the amount of energy required to hold onto an electron
karma
negativity energy in an electron
30
These elements are nonconductors (does not conduct heat or electricity)
Metals
Non-Metals
31
Metals are generally good conductors of heat
True
False
32
electronegativity increases or decreases as you move across the table
decreases
increases
33
Metals are generally
Brittle
Malleable
34
Ductile means...
To be able to be bent without breaking
To be able to be drawn into thin wires
A type of duck
Shatters or breaks when struck with a hammer
35
A metal which is not a solid at room temperature is...
Mercury
Lithium
Sodium
Aluminium
36
What group is on the "stair-step" or "zig-zag line" of the periodic table?
Metalloids
Non-Metals
Alkali Metals
Metals
37
Non-Metals are ductile
True
False
38
The following elements (K, Na, Cs, Li...) can be found in this group
Halogens
Noble Gases
Alkali Metals
Alkaline Earth Metals
39
Which is generally more dense?
Non-metals
Metals
40
Atomic radius increases or decreases across the periodic table
decreases
increases
41
This is the term used for a metal that is able to be hammered out or pressed permanently
shiny
luster
malleable
ductile
42
ionisation refers to
the amount of energy to gain a proton
the amount of energy to remove a neutron
the amount of energy in an atom
the amount of energy to required to remove an electron
43
This element is a part of what section of the periodic table?
Non-Metals
Halogens
Transition Metals
Noble Gases
44
Alkaline earth metals belong to group
3
4
1
2
45
Elements that want one electron are
alkaline earth metals
akali metals
noble gases
halogens
46
Carbon is a...
Metal
Metalloid
Non-Metal
47
Non metals are usually strong.
True
False
48
Atomic mass equals
number of electrons plus neutrons
number of protons plus neutrons
number of protons
number of electrons plus protons
49
These tend to have very high melting points
Metals
Metalloids
Non-Metals
50
Be, Mg, and Ca are all in this group
Alkali Metals
Alkaline Earth Metals
Noble Gases
Halogens
51
Silicone is a...
Non-Metal
Metal
Metalloid
52
elements that want to give up one electron are
alkali metals
alkaline earth metals
halogens
noble gases
53
Mercury is a...
Non-metal
Metal
Metalloid
54
These elements are typically non-reactive as well as colorless, odorless, & tasteless.
Transition Metals
Noble Gases
Halogens
Alkali Metals
55
This group is the most reactive group of non-metals on the periodic table
Noble Gases
Transition Metals
Halogens
Alkali Metals
56
Malleable means...
Ability to be melted
Ability to withstand rust
Ability to be drawn into thin wire
Ability to be bent without breaking
57
Metals are ductile
True
False
58
There is one non-metal which is a liquid at room temp. What is it?
Oxygen
Chlorine
Bromine
Boron
59
Melting point means
The pointy bit of a substance which melts first
The point in time where the substance is hottest
When something will turn from a liquid into a gas
The temperature at which a given solid will melt
60
If something has a low melting point it...
It takes a lot of energy for it to melt
Melts at cooler temperatures
It melts at hotter temperatures
It doesn't really melt
61
Brittle means...
Break or shatters when struck with a hammer
To be able to be drawn into thin wires
Is kind of like being little, just with a B
To be able to be bent without breaking
62
What is the name given for the horizontal row on the periodic table?
Group
Period & Family
Family
Period
63
Atomic number equals
electrons plus neutrons
protons and neutrons
protons and electrons
protons
64
These elements occur in a variety of states and colors
Non-metals
Metals
Metalloids
65
This term is used for a metal that is able to be drawn out into a thin wire
malleable
shiny
luster
ductile
66
Halogens belong to group
1
6
7
8
67
Arsenic is a...
Metal
Non-metal
Metalloid
68
The elements in red-ish are...
Metalloids
Non metals
Metals
69
Ionisation increases or decreases across the periodic table
increases
decreases
70
Which generally is a good conductor of electricity?
Non-metals
Metals
71
Noble gases want how many electrons
3
1
0
2
72
elements that want to give up two electrons are
alkaline earth metals
alkali metals
noble gases
halogens
73
Sodium is a...
Non-metal
Metal
Metalloid
74
Non- Metals are generally
Orange
Dull
Sparkly
Shiny
