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Active 2 Bountied Hot Week Month

12

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2

answers

2k

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Does gravity affect the trajectory of gas particles?

physical-chemistry kinetic-theory-of-gases

modified 2 hours ago user91570 1

0

votes

1

answer

18

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Seeing solubility in various cases

physical-chemistry equilibrium aqueous-solution solubility ionic-compounds

answered yesterday Maurice 3,770

2

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4

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35k

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How to calculate the temperature at which a reaction becomes spontaneous?

physical-chemistry thermodynamics free-energy

modified yesterday RHONDA BENTLEY 1

1

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0

answers

18

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Interpreting phase diagram of mixture of partially-miscible liquid that boils before complete mixing

physical-chemistry phase

asked 2 days ago The99sLearner 586

3

votes

1

answer

396

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White hot hydrogen gas, like that during a big bang

physical-chemistry

modified 2 days ago Bob Jacobsen 534

0

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1

answer

25

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Different products using different indicators

physical-chemistry titration

modified 2 days ago Maurice 3,770

1

vote

1

answer

255

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Calculating exposure time to inactivate coronavirus by UV light

physical-chemistry

modified 2 days ago Community♦ 1

27

votes

2

answers

116k

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What would be the effect of the addition of an inert gas to a reaction at equilibrium?

physical-chemistry equilibrium

modified 2 days ago Harsh jain 1,364

15

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5

answers

2k

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What exactly is temperature?

physical-chemistry thermodynamics heat temperature statistical-mechanics

modified Mar 29 at 8:27 Buck Thorn 10.6k

-1

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3

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38

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Colligative properties of colloids

physical-chemistry colloids colligative-properties

modified Mar 28 at 19:58 Buck Thorn 10.6k

4

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1

answer

2k

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What is the formula for migration rate of DNA in agarose gel electrophoresis?

physical-chemistry biochemistry

modified Mar 28 at 19:02 Community♦ 1

0

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0

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18

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A question about potential difference across a membrane

physical-chemistry electrochemistry biochemistry ions physical-organic-chemistry

asked Mar 28 at 15:04 mohamed 135

3

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5

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395

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How can we define a non-spontaneous reaction?

physical-chemistry thermodynamics equilibrium

modified Mar 28 at 2:23 AJKOER 1,422

0

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0

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26

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Symmetries and degeneracies of the s,p, and d orbitals

inorganic-chemistry physical-chemistry symmetry group-theory

asked Mar 27 at 19:34 Kameron Shrum 61

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