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Ferrous ions are iron atoms minus two electrons. An iron atom has 26 each of protons and electrons, as shown by the fact that the atomic number of iron is 26. Therefore, a ferrous ion has 26 protons and 24 electrons.
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Select the answer that correctly indicates the number of protons and electrons for this atom or ion Sulfide ion?
16 protons and 18 electrons
What is the charge on a Carbonate ion and Compared to the number of protons how many electrons does carbonate have?
The charge on a carbonate ion is -2; therefore, the ion has two more electrons than protons.
What is the symbol for an ion with 16 protons 16 neutrons and 18 electrons?
S for sulfur because the number of protons tells you the atomic number with is 16 and 16 is sulfur. The electrons means it is an ion with two more electrons than protons. The neutrons have no charge but add mass to the element.
Why ferric ion is more stable than ferrous ion?
In Ferric ion there are 5 electrons in 'd' orbitals so 'd' is half filled which is stable electronic configuration in Ferrous ion 'd' orbitals have 6 electrons.
The atomic number of an atom indicates the number of?
The atomic number is the number of protons in the atom. In the case of a neutral atom (as opposed to an ion), the atomic number is also equal to the total number of electrons.
What is the number of protons and electrons for Lithium ion?
Lithium ion is Li^1+ and the number of protons is 3 and the number of electrons is 2.
Does a chloride ion have equal protons and electrons?
No. By definition an ion is electrically charged and so must have a different number of protons and electrons. A chloride ion has 17 protons and 18 electrons.
What is the number of protons and electrons in a sulfide ion -2?
Protons = 16 Electrons = 18
Select the answer that correctly indicates the number of protons and electrons for this atom or ion Sulfide ion?
16 protons and 18 electrons
What do you call unequal number of protons and electrons?
All atoms have the same number of protons and electrons, but an atom with a different number of protons and neutrons is called and isotope
How many protons neutrons electrons fe 2?
In a neutral iron (Fe) atom, the number of protons is 26, which is the atomic number of iron. The number of neutrons can vary, but the most common isotope of iron, Fe-56, has 30 neutrons. Since the atom is neutral, it will have an equal number of electrons as the number of protons, so it also has 26 electrons.
Is an ion with 8 protons and 10 electrons positively charged?
Protons are positively charged and electrons are negatively charged. An ion with 8 protons and 10 electons would have a charge of 2- as there are 2 more electrons than protons.As this ion has 8 protons is must have an atomic number of 8 (oxygen) so the species in question is O2-.If an ion has more protons than electrons it will be positively charged.
In a neutral atom the number of electrons equals the number of what?
The number of electrons should equal the number of protons, otherwise you have an ion.
What is the relationship between the number of protons and the number of electrons in a negative ion?
a negative ion means that an electron(s) has been gained. therefore, there will be a higher number of electrons than protons, as the number of protons will not change
How do you calculate the number of protons neutrons and electrons of an atom?
The charge of an ion can be calculated by adding up the protons and subtracting the electrons. When oxygen with 8 protons has 8 electrons it is neutral, when it has 7 electrons it is positively charged.
Is an atom with 12 protons 12 electrons and 12 neutrons an ion?
No. The number of protons and electrons is the same, resulting in a neutral atom (magnesium in this case). In order to be an ion the number of protons and electrons must be different.
How many protons are in a ion with 86 electrons and a -1 charge?
A neutral atom has an equal number of protons and electrons. Protons are positively charged, and electrons are negatively charged. Therefore if you have an ion with a -1 charge, it has one extra electron. So your ion has 85 protons.
