Where do the electrons come from to make the carbon stable during bombardment of alpha particles on berylliumConsequences of a neutron decay (beta radiation) and reasoning for an electron capture
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Where do the electrons come from to make the carbon stable during bombardment of alpha particles on beryllium
Consequences of a neutron decay (beta radiation) and reasoning for an electron capture
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When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?

Source: https://en.wikipedia.org/wiki/Triple-alpha_process
neutrons
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When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?

Source: https://en.wikipedia.org/wiki/Triple-alpha_process
neutrons
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Tushar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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4
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A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
3
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago
add a comment |
$begingroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?

Source: https://en.wikipedia.org/wiki/Triple-alpha_process
neutrons
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Tushar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?

Source: https://en.wikipedia.org/wiki/Triple-alpha_process
neutrons
neutrons
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Tushar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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edited 7 hours ago
Karsten Theis
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asked 8 hours ago
TusharTushar
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4
$begingroup$
A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
3
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago
add a comment |
4
$begingroup$
A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
3
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago
4
4
$begingroup$
A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
$begingroup$
A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
3
3
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago
add a comment |
2 Answers
2
active
oldest
votes
$begingroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?
Nowhere. This is a nuclear reaction, not a chemical one. Charge is conserved and no extra electrons were supplied.
The carbon nucleus is stable with respect to nuclear decay.
Chemical stability relates only to the behavior of electrons with respect to atoms. It has no place in this nuclear reaction.
Eventually the carbon nucleus may attract additional electrons from some external source, but that's nothing to do with stability of the nucleus. The nucleus does not require any electrons to be stable.
$endgroup$
add a comment |
$begingroup$
The electrons are there, all around and intermingled with the nuclei. They maintain the requirement of charge neutrality but, at the temperatures in stellar cores, they don't do much else because there is too much thermal energy and entropy to stabilize complete atoms. So in studying reactions, we ignore them as we would a "spectator species" in an ordinary chemical reaction.
Until, that is, the star dies. Then the quantum mechanical characteristics of those electrons come to the fore in a big way, enabling the formation of white dwarfs. The electrons are ultimately important after all.
$endgroup$
add a comment |
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2 Answers
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2 Answers
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$begingroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?
Nowhere. This is a nuclear reaction, not a chemical one. Charge is conserved and no extra electrons were supplied.
The carbon nucleus is stable with respect to nuclear decay.
Chemical stability relates only to the behavior of electrons with respect to atoms. It has no place in this nuclear reaction.
Eventually the carbon nucleus may attract additional electrons from some external source, but that's nothing to do with stability of the nucleus. The nucleus does not require any electrons to be stable.
$endgroup$
add a comment |
$begingroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?
Nowhere. This is a nuclear reaction, not a chemical one. Charge is conserved and no extra electrons were supplied.
The carbon nucleus is stable with respect to nuclear decay.
Chemical stability relates only to the behavior of electrons with respect to atoms. It has no place in this nuclear reaction.
Eventually the carbon nucleus may attract additional electrons from some external source, but that's nothing to do with stability of the nucleus. The nucleus does not require any electrons to be stable.
$endgroup$
add a comment |
$begingroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?
Nowhere. This is a nuclear reaction, not a chemical one. Charge is conserved and no extra electrons were supplied.
The carbon nucleus is stable with respect to nuclear decay.
Chemical stability relates only to the behavior of electrons with respect to atoms. It has no place in this nuclear reaction.
Eventually the carbon nucleus may attract additional electrons from some external source, but that's nothing to do with stability of the nucleus. The nucleus does not require any electrons to be stable.
$endgroup$
When beryllium is bombarded with alpha particles, where do the electrons come from to make the carbon stable?
Nowhere. This is a nuclear reaction, not a chemical one. Charge is conserved and no extra electrons were supplied.
The carbon nucleus is stable with respect to nuclear decay.
Chemical stability relates only to the behavior of electrons with respect to atoms. It has no place in this nuclear reaction.
Eventually the carbon nucleus may attract additional electrons from some external source, but that's nothing to do with stability of the nucleus. The nucleus does not require any electrons to be stable.
answered 6 hours ago
StephenGStephenG
7073 silver badges10 bronze badges
7073 silver badges10 bronze badges
add a comment |
add a comment |
$begingroup$
The electrons are there, all around and intermingled with the nuclei. They maintain the requirement of charge neutrality but, at the temperatures in stellar cores, they don't do much else because there is too much thermal energy and entropy to stabilize complete atoms. So in studying reactions, we ignore them as we would a "spectator species" in an ordinary chemical reaction.
Until, that is, the star dies. Then the quantum mechanical characteristics of those electrons come to the fore in a big way, enabling the formation of white dwarfs. The electrons are ultimately important after all.
$endgroup$
add a comment |
$begingroup$
The electrons are there, all around and intermingled with the nuclei. They maintain the requirement of charge neutrality but, at the temperatures in stellar cores, they don't do much else because there is too much thermal energy and entropy to stabilize complete atoms. So in studying reactions, we ignore them as we would a "spectator species" in an ordinary chemical reaction.
Until, that is, the star dies. Then the quantum mechanical characteristics of those electrons come to the fore in a big way, enabling the formation of white dwarfs. The electrons are ultimately important after all.
$endgroup$
add a comment |
$begingroup$
The electrons are there, all around and intermingled with the nuclei. They maintain the requirement of charge neutrality but, at the temperatures in stellar cores, they don't do much else because there is too much thermal energy and entropy to stabilize complete atoms. So in studying reactions, we ignore them as we would a "spectator species" in an ordinary chemical reaction.
Until, that is, the star dies. Then the quantum mechanical characteristics of those electrons come to the fore in a big way, enabling the formation of white dwarfs. The electrons are ultimately important after all.
$endgroup$
The electrons are there, all around and intermingled with the nuclei. They maintain the requirement of charge neutrality but, at the temperatures in stellar cores, they don't do much else because there is too much thermal energy and entropy to stabilize complete atoms. So in studying reactions, we ignore them as we would a "spectator species" in an ordinary chemical reaction.
Until, that is, the star dies. Then the quantum mechanical characteristics of those electrons come to the fore in a big way, enabling the formation of white dwarfs. The electrons are ultimately important after all.
answered 4 hours ago
Oscar LanziOscar Lanzi
17.9k2 gold badges31 silver badges57 bronze badges
17.9k2 gold badges31 silver badges57 bronze badges
add a comment |
add a comment |
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4
$begingroup$
A carbon nucleus with no electrons around it is stable. Charged, yes. Happy to grab electrons, yes. But it is stable and given time will likely find electrons to become neutral.
$endgroup$
– Jon Custer
7 hours ago
3
$begingroup$
Physical stability and chemical stability are totally different and unrelated things, much like crown and crow.
$endgroup$
– Ivan Neretin
7 hours ago