Answers on questions: Chemistry

Chemistry
par
17
what is one way to describe element
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Chemistry
Lewis937
11
What molecule does the combination of hydrogen and oxygen create ?
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Chemistry
Lewis937
25
Elements are composed of unique atoms true or false
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Chemistry
MargaretHose
9
o que é soma de vetores?
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Chemistry
dustinbailey88
13
In which circumstance is displacement the same as distance traveled?
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Chemistry
cdge1012
11
The ratio of change in velocity to time elapsed is
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Chemistry
DungGantt
13
Why is the sky blue?
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Chemistry
amyiiablake10
11
Convert 636 femtometers to micrometers
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Chemistry
ads20001216
8
4.4296•10^3 in scientific notation
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Chemistry
abbymonroe
31
Which is a substance that is made up of only one type of atom? A) compound B) element C) solu...
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Chemistry
AlethiaLandstrom147
27
What is the difference between a family of elements and elements in the same period
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Chemistry
niqierizal
107
The number 7.325 rounded off to three significant figures is 7.33 7.32 7.30.
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Chemistry
marisca
13
What are 8 corrects things to do in the science LAB
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Chemistry
IsidroScott209
23
How to prove that NaCl is homogeneous mixture.
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Chemistry
bobcatsallys
14
When you open a bottle of soda,bubbles of carbon dioxide start appearing. Is this a chemical or p...
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Chemistry
bam3153
21
0.1005 liters is the same as??
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Chemistry
Badgalaa22
11
How do they solve 21.7dm+15dam in chemistry
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Chemistry
dubbbledog6
19
Explain why you think learning chemistry is important. Write a short description of how is chemis...
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Chemistry
Fava155
14
a spring scale is best defined as
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Chemistry
Abernard
15
Ethyl alcohol has a latent heat of vaporization of 850 J/g. Water has a latent heat of vaporizati...
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Chemistry
Petrson59
5
which of the following alkenes reacts fastest with HBr
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Chemistry
emileeannbenson
22
the variable in an expierment that is being observed and changes in response to an independent va...
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Chemistry
Angel123104
14
Are these correct? Thank you!! If they are not, which do I fix?
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Chemistry
gymnasticsrocks
33
is the process of ammonium nitrate dissolving in water exothermic or endothermic?How can you tell?
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Chemistry
crystal123
19
Make a generalization about the strength of an acidic solution when a basic solution is added to it
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