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Recent questions in Atomic Physics
+5
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Why are the half lives of radioactive atoms so long when atoms can emit radiations in the matter of seconds?
asked
Feb 12, 2022
in
Atomic Physics
by
LuminousAlchemy
+102
votes
0
answers
Do atoms move at different speeds?
asked
Feb 12, 2022
in
Atomic Physics
by
chapmansean
+4
votes
0
answers
What is a charged atom called?
asked
Feb 12, 2022
in
Atomic Physics
by
luna19
+25
votes
0
answers
How much bigger is a molecule than an atom?
asked
Feb 12, 2022
in
Atomic Physics
by
James South
+26
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Will an atom with one less proton still be the same element? Why or why not?
asked
Feb 12, 2022
in
Atomic Physics
by
NovaDreamer
+59
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0
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What is the smallest possible size for an atom? If there is a limit to how small an atom can be divided into, what is it called? Why do we not see anything smaller than that yet?
asked
Feb 11, 2022
in
Atomic Physics
by
0hourresearch
+26
votes
0
answers
If an atom explodes right in front of you, like only 1 nanometer away, will you notice/feel it?
asked
Feb 11, 2022
in
Atomic Physics
by
Bit Of Advice
+199
votes
0
answers
Mendeleev predicted the existence of some elements such as Gallium, including "density 5.9", it is reasonable that atomic weight can be estimated, how can "density" be "predicted" w/o knowing the unknown element's crystal structure?
asked
Feb 10, 2022
in
Atomic Physics
by
NOBBLY BOBBLY
+20
votes
0
answers
Can protons change their charge within an atom, and if so, under what circumstances would this occur?
asked
Feb 10, 2022
in
Atomic Physics
by
whibley
+25
votes
0
answers
In quantum mechanics, what causes the change in the position of a given atom after a measurement is performed?
asked
Feb 10, 2022
in
Atomic Physics
by
accidentprofit
+17
votes
0
answers
Does an atom have a color?
asked
Feb 10, 2022
in
Atomic Physics
by
Mick Daly
+12
votes
0
answers
What prevents electrons from falling into the nucleus due to the force of gravity?
asked
Jan 20, 2022
in
Atomic Physics
by
HEYHOLETSGO
(
3.0k
points)
+7
votes
0
answers
How much energy is needed to separate a proton from a neutron in the nucleus of an atom?
asked
Jan 20, 2022
in
Atomic Physics
by
LuminousNova
+26
votes
0
answers
Does the so-called double-slit experiment with single atoms/molecules demonstrate single-slit diffraction or two-slit interference?
asked
Jan 19, 2022
in
Atomic Physics
by
kraftwerk
+5
votes
0
answers
If a particle corresponds to a wave packet, then does it mean several waves are emitted from a single particle?
asked
Jan 19, 2022
in
Atomic Physics
by
pitchstatistics
+206
votes
0
answers
Is hydrogen an element or an atom?
asked
Jan 19, 2022
in
Atomic Physics
by
leswood
+93
votes
0
answers
What factors determine the distance of an atomic orbital from the nucleus?
asked
Jan 18, 2022
in
Atomic Physics
by
kpm
0
votes
0
answers
How can the movement of electrons around the nucleus of an atom be proved by experiment?
asked
Jan 18, 2022
in
Atomic Physics
by
EmberHarmony
+5
votes
0
answers
How many hydrogen atoms are present in 36g of water?
asked
Jan 18, 2022
in
Atomic Physics
by
Chesterflaps
+21
votes
0
answers
Can a Hydrogen atom ever have two electrons without needing a second Hydrogen atom and forming a molecule?
asked
Jan 17, 2022
in
Atomic Physics
by
Allsorts
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Recent questions in Atomic Physics
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