Answers on questions: Chemistry

Chemistry
slee4023
12
Can a liquid be measured in millimeters and kilometers
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Chemistry
blindleadingthe1
39
Why is it important that a hypothesis be stated so that it can be modified?
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Chemistry
xinlong360
8
How does one do problem 36
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Chemistry
RosalynSchoultz236
14
Which one to circle
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Chemistry
LavonPuleo
18
a family consumes 2.5 gallons of milk per week how many liters of milk do they need to buy for on...
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Chemistry
Willa706
12
three antonyms for property?
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Chemistry
kjnccfskjnck
13
Whitch of these is not a challenge an organism encounters
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Chemistry
Karen52
27
What electron has 2 valence electrons?
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Chemistry
jordandominguez
20
Give the atomic symbol for an element that does not exist as a molecule or extended structure. th...
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Chemistry
Courtneymcgee30
12
exhaled air contains 16% oxygen by volume. Assuming you exhale like the average person does durin...
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Chemistry
waltonsumrall
22
Calculate the mass percent of copper in cus, copper(ii) sulfide. if you wish to obtain 10.0g of c...
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Chemistry
alexis3265
25
Silver nitrate has lattice energy of -820kj/mol and a heat of solution of +22.6 kj/mol. calculate...
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Chemistry
jandycats
11
Why was the Bohr model replaced?
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Chemistry
michelletran
28
Choose the more sensible temperature. Cold day: 20 degrees Celsius or -20 degrees Celsius
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Chemistry
ErasmoSamuelsen
18
Measuring the level of lead in drinking water is the job of what type of chemist?
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Chemistry
ErasmoSamuelsen
36
For which purpose do biochemists insert human genes into bacteria?
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Chemistry
charlottestarhh
26
Julianna blows air into a balloon to inflate it. What can be known about the atoms of the air?
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Chemistry
brooke666
35
Which is one way that scientists communicate the results of an experiment? A. asking a question B...
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Chemistry
cmleriche
19
How many significant figures are in 0.00326
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Chemistry
ShawntaSugar
37
What is the relationship between the degree of ionization and conductivity
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Chemistry
Katiap0124
14
noble gas (except for he) have ___ electrons im their valence shell
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Chemistry
AnhBlann
23
What specimen number shows spider eyes?
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Chemistry
lucyholdstock
22
cobalt is a transition metal. what is the electron configuration of the ion co2+
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Chemistry
lexiaa
24
Which temperature scale has no negative temperatures? A) Celsius B) Fahrenheit C) Joule D) Kelvin
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Chemistry
mcdonaldlr123
21
hat will most likely occur if sulfur forms an ionic bond with another element?
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