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WorksheetsCHGO15: QUIZ #1 BSP 2-4
Total questions: 30
Worksheet time: 27mins
What is mass?
anything that takes up space
the amount of matter an object has
the amount of space an object takes up
the measure of how warm something is
Water can change state. What happens to water during condensation?
It changes from liquid to a gas.
It changes from a gas to a liquid.
It changes from a liquid to a solid.
It changes from a solid to a liquid.
Water can exist as solid, liquid or gas. Which picture shows water as a liquid?
_____________ is the study of matter and how matter changes.
Chemistry
Paleontology
What is the basic particle that makes up an element?
Atom
Cell
What science resource lists all the elements?
Periodic Table
Microscope Guide
The smallest unit of matter that retains the properties of that matter is
a molecule
a mixture
a compound
an atom
Which of the following changes is a chemical change of matter?
ice melting to produce water
water boiling to produce water vapor
vinegar combining with baking soda to produce carbon dioxide
liquid silica solidifying to form glass
Which of the following is an example of a heterogeneous mixture?
tap water
orange-colored sugar water
chunky peanut butter
gold ring
Which of the following changes is a physical change of matter?
water evaporating
a nail rusting
paper burning
a silver spoon tarnishing
Which of the following is a pure substance?
water
air
granite
stainless steel
Which of the following is an example of a heterogeneous mixture?
tap water
orange-colored sugar water
chunky peanut butter
gold ring
Which of these recorded observations is qualitative, rather than quantitative?
A chemical reaction is complete in 2.3 s.
The compound melts at 87.5C.
The solid has a mass of 23.4 g.
Iron is denser than aluminum.
A pure substance that cannot be separated into simpler substances by chemical or physical means.
Element
Mixture
Compound
Chemical
Carbon Dioxide is a ______
compound
mixtures
element
Battle of Bunker Hill
Which of the following represents an element?
H2O
NaCl
H2
CaCO3
Salt water boils and the water completely evaporates, salt (NaCl) is left in the bottom of the beaker. Which of the following is left in the beaker?
Compound
Mixture
Element
None of the Above
Iced Tea (with ice in it)
Element
Heterogenous Mixture
Compound
Solution
Pizza
Element
Heterogenous Mixture
Compound
Solution
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
What is kinetic energy?
moving energy
potential energy
stored energy
renewable energy
Which of these things is an example of potential energy?
a car motor
firewood
battery
a fan
What is given off from energy?
water
heat
smoke
ash
