Worksheetsrevision sheet
Total questions: 110
Worksheet time: 1hrs 6mins
Element
Compound
Element
Compound
Element
Compound
Element
Compound
Element
Compound
Is it an Element or Compound?
H
Element
Compound
Is it an Element or Compound?
CO2
Element
Compound
Is it an Element or Compound?
H2O
Element
Compound
Is it an Element or Compound?
Al
Element
Compound
Is it an Element or Compound?
He
Element
Compound
Is it an Element or Compound?
Ne
Element
Compound
Is it an Element or Compound?
SiO2
Element
Compound
Is it an Element or Compound?
CaCO3
Element
Compound
OXYGEN GAS
element
compound
Compounds are formed by the combination of
elements
atoms
mixtures
The smallest particle that makes everything
atom
element
compound
mixture
Elements are made of
Many types of atoms
the Periodic Table
One type of atom
Molecules
What is water (H2O)?
element
compound
mixture
What is water (H2O)?
element
compound
mixture
When two or more different types of atoms join together
element
compound
mixture
solution
A ______________ is made up of different kinds of atoms chemically combined.
element
compound
mixture
molecule
A _____________ contains a variety of elements and compounds that are not chemically combined with each other.
compound
element
molecule
mixture
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
A single H is an example of a/(an) ....
Element
Compound
Molecule
Mixture
Which item on this element square is the chemical symbol?
Copper
Cu
29
63.546
What is the result when two or more elements are chemically combined?
Element
mixture
compound
solution
A physical change...
changes the physical properties of an object, but does not create a new substance.
creates a new substance and cannot be undone.
Is this an example of a physical or chemical change?
physical
chemical
Select the three states of matter:
Solid
Liquid
Gas
Mass
Volume
What is the gas form of water called?
Oxygen
Water vapor
Gas
Liquid
A change in matter that does NOT make something new
Physical Change
Chemical Change
A change that produces NEW matter with different properties.
Physical change
Chemical change
When you break a cracker into pieces it is a...
Chemical change
Physical change
A ................... is the smaller part of a solution that disolve in other substance.
solvent
solute
A .................. is the large part of solution that disolve other substances.
solute
solvent
A............................. is a mixture in which the substances are evenly mixed.
solution
mixture
solvent
In a ...................... a new substance is formed.
chemical reaction
physical change
The ability to rust is a .................................of iron.
chemical property
physical property
Orange juice is an example of...............................
mixture
solution
chemical change
Salad is an example of ...........................
mixture
solution
chemical change
Mixing lemonade
physical change
chemical change
Cutting your hair
physical change
chemical change
Apple rotting
physical change
chemical change
Which state of matter is air in a hot air balloon?
solid
liquid
gas
Which state of matter is water in a glass?
solid
liquid
gas
Which describes a liquid?
It keeps its shape, and has weight.
It takes the shape of its container and has weight.
It has NO weight or shape.
Which is not an example of a solid?
milk
table
chair
brick
Which of these is a solid?
raindrop
oxygen
television
air
Everything is made of_____.
Solid
Liquid
Gas
Matter
Which state of matter is represented in this image?
Solid
Liquid
Gas
Complete this sentece: "Matter is anything that ...
the amount of matter in an object".
you can smell".
takes up space and has mass".
changes into liquid".
How many states of matter are there?
1
2
3
10
What state of matter is this (inside)
solid
liquid
gas
Mass is the amount of ______ an object has.
shape
volume
mass
matter
Liquids take the shape of their
container
mass
matter
water
What are three main states of matter?
Solid and liquid
Solid, liquid and gas
Plasma, liquid and solid
Are these particles in a solid, liquid, or gas?
Solid
Liquid
Gas
Are these particles in a solid, liquid, or gas?
Solid
Liquid
Gas
Are these particles in a solid, liquid, or gas?
Solid
Liquid
Gas
All _______ can move and flow.
liquids
solids
gases
A ________ has no shape and no size.
gas
liquid
solid
Ice is a....
Solid
Liquid
Gas
Water
Rain is a.....
Solid
Liquid
Gas
Inconvenience
When water exists as gas it is called....
Condensation
Evaporation
Water Vapor
Cloud
What happens when water evaporates?
It changes from a liquid to a gas.
It changes from a solid to a liquid.
What powers the water cycle?
plants
the Sun
Condensation means...
water vapor cooling to form clouds
water running downhill
water falling from the sky
water heating up and rising as gas
Evaporation means...
water vapor cooling to form clouds
water running downhill
water falling from the sky
water heating up and rising as gas
Water absorbs energy from its surroundings as it
freezes
evaporates
condenses
deposits
Water releases energy to its surroundings as it
melts
freezes
evaporates
sublimates
..... is the change of state from gas to liquid.
evaporation
melting
sublimation
condensation
when water freezes it changes from
solid to liquid
liquid to gas
gas to liquid
liquid to solid
When water evaporates it changes from
solid to liquid
liquid to gas
gas to liquid
solid to gas
Which of the following is Producer?
Which of the following is Consumer?
Which type of animal eats only meat?
Herbivores
Carnivores
Which animal eats only meat?
Which type of animals eat only plants?
Herbivores
Carnivores
Which animal eats only plants?
Which animal eats both plants and other smaller animals (meat)?
Which type of animals eats both plants and meat?
Herbivores
Omnivores
Many living things eat other living things. This is called....
Environment
Food Chain
Plants make their own ......
Water
Food
All food chains begin with a...
grass
producer
consumer
decomposer
A herbivore is a...
consumer that eats both plants and other animals
consumer that only eats other animals
consumer that only eats plants
A herbivore is also known as...
primary consumer
secondary consumer
tertiary consumer
The second consumer in the food chain is called...
primary consumer
secondary consumer
tertiary consumer
An organism that makes its own food
photosynthesis
producer
consumer
herbivore
A way of showing how the energy from food moves through populations of organisms in a community
food web
food chain
predator
prey
A way of showing how food chains are related
prey
food chain
food web
scavenger
Consumer that eats both plants and animals
herbivore
omnivore
carnivore
scavenger
Which animal in the food chain is an herbivore and eats only plants?
wolf
fox
hedgehog
grasshopper
What is a Herbivore
Animals that get their food from plants and other animals.
Animals that get their food from other animals.
Animals that get their food from plants.
What is a Carnivore?
Animals that get their food from eating other animals.
Animals that get their food from plants.
Animals that get their food from plants and animals.
What is an Omnivore?
An animal which gets its food from plants.
An animal which gets its food from other animals and plants.
An animal which gets it food from other animals.
A Model that shows how energy flows between living things is call a __________.
Food Web
Ecosystem
Food Chain
Environment
A group of connected food chains
Food Web
Omnivore
Producer
Predator
