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Matter & Change
Matter & Change
30 terms
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StudBud Administration
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This quiz covers the basic properties of matter, physical change and chemical change.
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
Gold (Au), Oxygen (O), and Sodium (Na) are all examples of ________ types of matter.
heterogeneous mixture
compound
element
homogeneous solution
2
If 10 mL or cm
3
of Gold (Au) has a mass of 1 960 g then what is its' density?
784 g/mL
98 g/mL
392 g/mL
196 g/mL
3
What is the chemical change occurring in the image below?
The Wax is Combusting
The Candle is Radiating
The Wax is Solid
The Wax is Melting
4
An Iron Gollum has a mass of 78 740 kg and a volume of 10 m
3
. What is its density?
78 730 kg/m3
0.127 kg/m3
7 874 kg/m3
78 750 kg/m3
5
What property of matter labels a material as opaque, translucent or transparent?
Density
Colour
State
Clarity
6
Which element is a diatomic atom?
Oxygen - O2
Gold - Au
Carbon - C
Potassium - K
7
Where can you find all of the pure substance atoms that exist as far as we know?
The Periodic Table of Elements
The Bible
The Alchemist Recipe Cookbook
The Hitchhiker's Guide to the Galaxy
8
Which element has the highest ionization energy number?
Cesium
Calcium
Neon
Bromine
9
What is matter?
Stuff that has mass and takes up space.
Thought, sentience and consciousness.
Light or any form of mass-less Electromagnetic radiation.
A vacuum or nothingness.
10
Which of the following is a chemical property?
Colour
Lustre
Malleable
Flammable / Combustible
11
What physical change is occurring in the image below?
The butane is combusting.
Global warming is being exacerbated.
The ice is melting into water.
The human is getting stronger.
12
Which substance has a higher value on the Mohs Hardness Scale?
Chalk
Wood
Iron
Diamond
13
Gasoline may be used to dissolve paint off a floor. The paint is an example of a:
Solvent
Suspension
Solute
Colloid
14
What would be a good example of a heterogeneous mixture?
Chocolate Chips
Ice
Tossed Salad
Scrambled Eggs
15
Which state of matter is super hot where electrons are ripped from their atoms.
Solids (dirt, ice, gold)
Gas (oxygen, helium)
Plasma (lightning, solar fusion)
Liquid (water, oil)
16
If a material like Copper can be stretched into wire then it is:
Brittle
Stringy or Sinewy
Tensile Strong
Ductile
17
The Periodic Table of Elements is organized by vertical column Groups and horizontal row __________ .
Quarrels
Periods
Corridors
Cells
18
Which element (atom) has
high electronnegativity
and will most likely take an electron and become an
anion
?
Calcium
Cecsium
Bromine
Neon
19
How can you tell if a change is a chemical change and not a physical change?
No new gasses are made.
It remains the same colour.
It does not emit heat nor light.
It is irreversible.
20
Which substances would have the most viscosity and would pour most slowly?
Olive Oil & Canola Oil
Honey & Molasses
Tomato Juice & Orange Juice
Water & Milk
21
Which of the following is an example of matter?
The number 42
Photon
hockey puck
Vacuum
22
What would be a good example of a homogeneous solution where a solid dissolves in a liquid?
Salt & Pepper
Milk & Mayonnaise
Oil & Milk
Sugar & Water
23
How many valence electrons do Group 2 atoms have on the periodic table for chemical bonds?
1
4
2
3
24
Which element (atom) has the largest radius?
Bromine
Calcium
Cecsium
Neon
25
What would be the best example of a compound type of matter?
Salt Water - NaCl & H2O
Pure Oxygen - O2
Gold & Diamonds - Au & C60
Iron Oxide (Rust) - Fe2O3
26
What property of matter describes if a substance is shiny or dull?
Texture
Lustre
Clarity
Viscosity
27
The second group on the Periodic Table of Elements are the:
Alkali Earth Metals
Alkali Metals
Halogens
Transition Metals
28
In the Periodic Table the period row indicates how many _____ an atoms has.
Neutrons
Orbital Shells
Electrons
Protons
29
What is another chemical property of matter?
Soluble
Reacts with Acid or Base
State (Solid, Liquid, Gas, Plasma)
Taste & Odour
30
If a substance like Gold can be hammered into sheets and can be bent without breaking it is:
Brittle
Malleable
Ductile
Shiny
