Answers on questions: Chemistry

Chemistry
floresitzel46
15
which meal would provide the most energy as well as the material needed to build muscle?
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Chemistry
Guevaramh5
34
Which of the following explain the difference between a survey and a focus group? (Select all tha...
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Chemistry
antonior0530
15
Which solution has the greatest number of hydrogen ions? A) blood, pH = 7.2 B) lemon juice, pH...
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Chemistry
tracepot
54
Which of the following are physical properties of non-metals? Select all that apply
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Chemistry
yuliatun
15
how many electrons are in the highest energy orbital of the element copper?
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Chemistry
camina
26
what is the molar mass of a gas if 8.482 grams of the gas will occupy 2.500 liters of space at STP
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Chemistry
arepass08
50
What are the two parts of an atom?
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Chemistry
rebeccabello36
10
The microwave oven was invented in 1945 when some experiments with radar equipment failed and mel...
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Chemistry
Dani16
27
Which of the following seperation methods is used to seperate plant pigments? Filtration, Chromat...
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Chemistry
wolfbackman
24
What two things must be included in all measurements
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Chemistry
Sannahjamil
23
How can a heart discard be prevented
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Chemistry
Darrin665
36
Which term describes the number of waves that pass a given point in a given time? Crest Frequenc...
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Chemistry
Jbain09
25
In this experiment, you compare several unknown powders to known powders. What is the name given ...
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Chemistry
DottyRaschke
11
temperature for freezing point in°C
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Chemistry
madimason18
23
In a balloon with a volume of 21.55 cups, what is the volume of this balloon in L?
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Chemistry
Kyleigh13
24
What is an emphasis or stress placed on a note called?
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Chemistry
Tricey01
51
what contributes the most to the volume of an atom the nucleus or the electron?
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Chemistry
Daniela13
20
What advantages are there to graphical determinations of density over calculated density measure...
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Chemistry
jackiej
33
which of these is an example of a physical change? A. sugar, when heated, producing carbon dio...
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Chemistry
sihlemxuma
17
Which is the greater distance 50 miles or 100 kilometers
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Chemistry
bradmatt05
40
Which method can be used to separate the components of a solution? Check all that apply. A) mag...
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Chemistry
deni27
18
How do you convert 0.000885 m to nm?
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Chemistry
gizzybear
43
True or false science is the study of the natural world.
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Chemistry
bayleec
48
Will give brainliest if correct! <3 Answer and explain your answer. What is the part of an expe...
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Chemistry
Nicole0117
14
how does making observations lead to inferences?
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