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WorksheetsProperities of Matter Final
Total questions: 67
Worksheet time: 40mins
What form of energy is being CREATED here? There is more than one answer!
Electrical
Thermal
Radiant (Light)
Mechanical
Which of the following is a sign that a physical change has occurred?
Bubbles forming
The object being broken into smaller pieces
Heat being produced
Light being produced
An oreo cookie has a mass of 20 grams. It gets crushed into crumbs for a recipe. What is the mass of the crumbs?
15 grams
25 grams
20 grams
If reaction starts with 20g of reactants, it will produce ---
a total of 40g of product
a total of 10g of product
a total of 80 g of product
a total of 20g of product
In a reaction A + B ----> C.
Reactant A has 5g and product C has 9g.
How many grams does reactant B should have?
4g
5g
9g
14g
What will have more mass when a chemical change is complete: the reactants before the chemical reaction or the product after the reaction is complete?
They both will have the same mass
The product always has more mass than the reactant
The reactant will have more mass than the product
They both will lose mass after the reaction
When ice melts, the water has the same _________ as the
temperature
state of matter
shape
mass
15 grams of sugar are dissolved into 300 grams of water. what is the mass of the mixture?
15
315
285
300
if each cube has a mass of 3 grams, what is the total mass of the cubes that spell out "cage"?
12 grams
20 grams
3 grams
9 grams
250 grams of iron and sand are separated. The mass of the sand is 150 grams. What is the mass of the iron?
is it impossible to determine.
100 grams
150 grams
250 grams
How are particles in a solid formed?
loosely packed
tightly packed together
very loosely packed
how are the particles in a liquid packed?
tightly packed together
loosely packed together
able to fry around freely.
How are the particles in a gas formed?
able to fly around freely
loosely packed
tightly packed together
what states of matter take the shape of their container?
liquids
solids
liquids and gases
solids and liquids
Sarah and Jake were each given a ball of clay that has a mass of 400 grams. Both students used all their clay to make an object. Sarah rolled hers into a ball, and Jake made a long, skinny rope. What is the mass of the clay figures now?
Sarah's weighs more because it is round
Jake's weighs more because it is long
There is no way of knowing
They figures would have equal masses.
Look at the diagram of the water cycle. Which step of the water cycle is missing from the diagram?
evaporation
condensation
precipitation
radiation
True or False: Each part of a mixture keeps its properties when mixed.
True
False
True or False: Mixtures can be separated by physical processes.
True
False
In which mixture can you see all of the parts?
homogeneous
heterogeneous
In which mixture can you not see all of the parts?
homogeneous
heterogeneous
What is a mixture in which all the parts are EVENLY mixed?
energy
beaker
solution
salad
Which of the following is a solution?
geletin with blueberries
granola
juice
salad
Which of the following is a solution?
lemonade
trail mix
legos
iron filings and sand
A salad is an example of a __________.
homogenous mixture
solution
heterogeneous mixture
homogenous solution
