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What are anions?

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Student with expertise in spoken English, mathematics, physics, and chemistry

Anions are negative charged electrons since they gain electrons.
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Science loving

Negatively charged electron becoz they gain electron
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Math Magician

Anions are atoms or radicals (groups of atoms), that have gained electrons.
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Teacher-cum-Cook

The atoms which have accepted an electron from other atoms are called anions and they thus have a negative charge. Example: Oxygen atom is different from oxygen anion as in how the oxygen atom has no extra electrons other than its normal number of electrons while the Oxygen anion has accepted say two...
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The atoms which have accepted an electron from other atoms are called anions and they thus have a negative charge. Example: Oxygen atom is different from oxygen anion as in how the oxygen atom has no extra electrons other than its normal number of electrons while the Oxygen anion has accepted say two electrons and so has a negative charge of 2. read less
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Mathematics, science and english upto class 10th.

Negatively charged ions are called anions.
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IIT CHEMISTRY AND SCIENCE EXPERT.

Elements that can donate or lose electrons to get stable elements and form ions . these ions are:- 1)positive ions ( cations) 2)negative ions (anions) anions are formation by accepting an electron to get stable configuration. for example:- flourine (F),its atomic number is 9,electronic...
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Elements that can donate or lose electrons to get stable elements and form ions . these ions are:- 1)positive ions ( cations) 2)negative ions (anions) anions are formation by accepting an electron to get stable configuration. for example:- flourine (F),its atomic number is 9,electronic configuration is 2,7 . to get stable configuration (2,8,8,18,18,32),so flourine needs one electron so by accepting an electron results flouride anion read less
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Elements that can donate or lose electrons to get stable elements and form ions. These ions are: 1) Positive ions (cations) 2) Negative ions (anions) anions are formation by accepting an electron to get stable configuration. For example: Flourine (F), it's atomic number is 9, electronic configuration...
read more
Elements that can donate or lose electrons to get stable elements and form ions. These ions are:
1) Positive ions (cations)
2) Negative ions (anions) anions are formation by accepting an electron to get stable configuration. For example: Flourine (F), it's atomic number is 9, electronic configuration is 2, 7. To get stable configuration (2, 8, 8, 18, 18, 32), so flourine needs one electron so by accepting an electron results flouride anion.
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