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Properties of Matter
Page 7
Questions (691)
Jessica took a mylar balloon outside on a very cold day. As she waited for the bus the balloon began to shrink. What is the best
3 answers
asked anonymously
47 views
Which statement is true of both metals and plasma?
Responses A Both can have free protons.Both can have free protons. B Both can
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asked anonymously
35 views
Which statement about matter is correct?
Responses A In matter, molecules never stop moving.In matter, molecules never stop
3 answers
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36 views
a sample of waterunder study was found to boil at 102c at normal temperature and pressure.is the water pure?will the water
1 answer
asked by
anson
428 views
What is the pressure change require to change the volume of air by 1%?
1 answer
asked by
serena
308 views
A. Based on what you learned, what would happen to a balloon placed in the freezer?
3 answers
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31 views
What does the mass of an object depend on?
a) Force of gravity b) Temperature of the object c) Time taken for an event to occur
3 answers
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36 views
The _______ properties of matter can be _______ or _______ without changing (39) the composition of the matter. We can describe
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A measure of how much space the molecules are taking up, or the size of the container they are in.
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22 views
C,what mass of air filled the bottle? D,what was the density of air? A, What Mass of water was needed to foil the bottle? B,
5 answers
asked by
Mary
36 views
What was the internal volume of the bottle? And what mass of air filled the bottle and what was the density of air?
3 answers
asked by
Mary
27 views
Given a cube of density 8900kg/m3 and length side 10cm
A-what is the nature of his cube? B-find the mass of the above cube?
4 answers
asked by
Anonymous
343 views
a object has a mass of 30 grams and a volume of10 cm^3. what is the density of the material?
1 answer
asked by
ceeceee
378 views
Will a 7.25 kg ball with a diamter of 22 cm float in water? I know that the radius is 11 cm and that the density of water is
1 answer
asked by
Alona
408 views
A test liquid has a density if 1.1g/ml. when you pour some of it into a cupof water, what will happen ( assumming that their
1 answer
asked by
sherrie
389 views
If something has a higher surface area what does that mean? can it me said that it is more thicker?
please and thank you
1 answer
asked by
eddy
371 views
Ice floats in water because it
A has less mass than water B is more dense than water C is less dense than water D has more mass
3 answers
asked anonymously
17 views
Describe the properties of a round and bumpy shaped object. What tool can be used to observe the object in more detail?
1 answer
asked by
Aly
191 views
What is happening with parameters(pressure, volume, and temperature)of an air bubble released by a frog at the bottom of a lake
2 answers
asked by
ASHLEY
584 views
Use the table to answer the question.
Sample Observation 1 The drop of food coloring spreads slowly. 2 The drop of food coloring
7 answers
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219 views
Does this solution conduct electricity better or worse than before the water is evaporated
3 answers
asked by
cuballin
18 views
What do you observe about the conductivity meter as water is evaporated?
3 answers
asked by
cuballin
22 views
What do you observe about the conductivity meter as salt is added
3 answers
asked by
cuballin
23 views
1. What do you think about the conductivity meter when placed in 1.00 L water?
3 answers
asked by
curry
28 views
How could you change an object's volume without changing it's mass?
6 answers
asked by
Erick
1,139 views
The density of copper is 8.92 g/cm (cubed). If you plotted the mass of copper in grams versus the volume in cubic centimeters,
3 answers
asked by
Madi
584 views
suppose you have samples of two metals,A and B. Use the data below to determine which sample occupies the largest volume..
A>
7 answers
asked by
Monica
454 views
What values does STP have for pressure in the units of kPa and atm and mmHg?
1 answer
asked by
Anonymous
388 views
Kara has a diamond ring. Her ring has a volume of 6cm(to the third power) and a mass of 2g. What is the density of her ring?
3 answers
asked by
kEVIN
301 views
What characteristic of water would you be investigating when you place a small drop of water on wax paper and when you try to
3 answers
asked by
Janet
443 views
A piece of metal has a mass of 200 g and a volume of 40 cm3.
What is its specific gravity? What is its density? g/cm3
2 answers
asked by
suzanna
642 views
How is the air similar to a sponge?
7 answers
asked by
Nathan
1,886 views
do they increase or decrease the deeper you go down?
pressure temperature light
4 answers
asked by
melissa
283 views
Would the property "reacts in water" be physical or chemical? Thanks.
1 answer
asked by
Mora
382 views
what is a non-characteristic for volume
thank you for your help
1 answer
asked by
happy face
322 views
An object in the shape of a cube has a mass of 375 grams and a side that measure 5.0 cm. Will this object float in water? Prove
2 answers
asked by
Kim
487 views
How do you calculate the mass and volume of an irregular solid object and calculate the density of that object?
3 answers
asked by
Alex
498 views
A hole is punched in a kickball. Most of the air escapes and the ball collapses and shrinks. What happens to the ball?
A. The
5 answers
asked by
Britty
338 views
what is the other name for texture ???
3 answers
asked by
Anonymous
313 views
Which is a measure of how closely particles are packed together?
A.density C.solubility D.volume B.matter
6 answers
asked by
Alley
525 views
How does the melting point and boiling point of a substance help scientists identify and classify substances?
3 answers
asked by
b
18 views
What determines whether a material is transparent or opaque?
1 answer
asked by
Rachel
419 views
1)The velocity of sound in air is 332 m/s. If the unit of length is km and the unit of time is hour, what is the value of
1 answer
asked by
Jon
406 views
Use the sentence to complete the activity..
Be careful when lighting a match in the science lab-there are flammable liquids in
3 answers
asked anonymously
56 views
How does time affect crystals?
1 answer
asked by
mattie
303 views
I have been working on my homework for science for a while now and I just wanted to see if I got any questions wrong. Can
2 answers
asked by
PETA
664 views
The density of iron at 25 C is 7.871 g/cm^3
what is the volume of one mole of solid iron at 25 C? i understand that volume = m/d
1 answer
asked by
Matt
319 views
1.What does the liquid flows?
2.What are the characteristic of liquid?
2 answers
asked by
JUSTINE
509 views
What does it mean if a material is a good conductor?
1 answer
asked anonymously
20 views
I NEED TO KNOW THE SYNONYMS OF THE FOLOWING WORDS.
PROPERTY SOUND BOILING POIMT MELTING POINT MIXTURE SOLUTION
1 answer
asked by
rudy
400 views
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Parent Categories (25)
Chemistry
Concepts and Principles
Matter
Matter and Materials
Mechanics
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Physical Properties
Physical properties of matter
Physical Science
Physical Sciences
Physical State
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Physics and Acoustics
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States of Matter
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