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If you were to remove an electron from this sodium atom that has eleven protons what would be the electrical charge of the ion?
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How do a sodium and positive sodium ion differ?
Sodium, an Alkali Metal from Group 1 of the periodic table, is the element with atomic number 11. That means it has 11 protons in its nucleus. A neutral atom of sodium will have 11 electrons around it. There will be a one-to-one correspondence between protons and electrons. An ion of sodium (or any other element) will have an unequal number of protons and electrons in it. That's the difference. Sodium atoms have a single valence electron in their valence shell. When we encounter sodium ions, we find them to have "loaned out" that valence electron, and they have an overall charge of +1 now. We write Na+1 or Na+ to indicate this ion. It makes sense when you look at that notation because the 10 electrons remaining around a sodium atom cannot balance the charge of the 11 protons in the nucleus. It's that simple. Lastly, any atom with an unbalanced (unequal) number of positive and negative charges will have an overall charge, and is considered an ion. Note that sodium is very reactive, and we don't find it free in nature. It is always found in combination with another or other elements in compounds. The most common sodium compound we find is NaCl, which is sodium chloride, or table salt. When you put salt in water, it "comes apart" into sodium and chlorine ions in the water. The sodium atoms will be in there with their 11 protons in the nuclei, and will have 10 electrons about them. The chlorine atoms will have "borrowed" or "stolen" one of the electrons from sodium, and the atoms of chlorine will be wandering around with an extra electron - the one they borrowed from sodium. A link can be found below for more information.
How many electrons does the element Sodium have?
As the elemental metal sodium has 11 (eleven) electrons; the same number as the protons, and the atomic no.(Z). However, sodium will readily lose one(1) electron to form the sodium cation (Na^(+)) . When it is the sodium cation it has 11 protons, but only 10 electrons.
What element has 11 protons and 13 neutrons?
Sodium, Na, is the element that has eleven protons.
How many protons neutrons and electrons does carbon-11?
There would be 6 protons and 5 neutrons. Such isotope does not exist though.
What is electron configurations?
The electron configuration for an element is the arrangement of electrons in the orbits (or shells) of a neutral atom. Shells closer to the nucleus have higher binding energy.For example, there are eleven electrons in a sodium atom (atomic number 11). Scientists have measured the quantities of energy needed to remove these electrons one by one from a sodium atom. It is quite easy to remove the the first electron. The next 8 are difficult to remove. Finally, it becomes really hard to remove the last two electrons, which are held very powerully because they are the closest to the nucleus.This is just a common representation of electron configuration.---Example : For an atom of oxygen, there are 8 protons and 8 electrons. The first 2 electrons are in the subshell designated 1s, which can contain 2 electrons. The next 2 are in the shell designated 2s, which can also contain 2 electrons. The final 4 are in the 2p shell, which can contain up to 6 electrons. So the configuration is written as :1s2 2s2 2p4
How do a sodium atom and a sodium ion differ?
A sodium atom contains eleven electrons and has a net neutral electrical charge, because the atom also contains eleven protons. A sodium ion contains only ten electrons and has an electrical charge of +1, because it also contains 11 protons.
Does a neutral atom have an overall electric charge?
YES!!! Those elements which are radio-active. They under go nucler fussion/fusion. but the resulting element has no charge. Atoms with a charge are NO longer atoms but IONs. e/g Sodium(Na) as an atom has no charge. It contains 11 protons(+) and eleven electrons (-). However, it readily ionises to the sodium ION which has a charge of 1+ This is because there are 11 protons and only 10 electrons . Hence by a little sum +11 -10 = +1 So it is Na^+ (The sodium ion) . Similarly for chlorine. Chlorine(Cl) as an atom has no charge. It contains 17 protons(+) and seventeen electrons (-). However, it readily accepts an electron (electron affinity) to the chloride ION which has a charge of 1- This is because there are 17 protons and only 18 electrons . Hence by a little sum +17 -18= -1 So it is Cl^- (The chloride ion) . NB Positive ions are named CATIONS and negative ions are named ANIONS. NNB The neutrons in each atom have been ignored because they do not affect the charge.
What element has eleven protons in it?
Sodium has 11 protons because the number of protons is the same as the atomic number.
What is the charge of a sodium nucleus?
Sodium has 12 neutrons; all neutrons are neutral particles.
What is the amount of protons in sodium?
Sodium, symbol Na, has an atomic number and is number eleven on the periodic table of elements. Therefore, sodium has eleven protons.
How do a sodium and positive sodium ion differ?
Sodium, an Alkali Metal from Group 1 of the periodic table, is the element with atomic number 11. That means it has 11 protons in its nucleus. A neutral atom of sodium will have 11 electrons around it. There will be a one-to-one correspondence between protons and electrons. An ion of sodium (or any other element) will have an unequal number of protons and electrons in it. That's the difference. Sodium atoms have a single valence electron in their valence shell. When we encounter sodium ions, we find them to have "loaned out" that valence electron, and they have an overall charge of +1 now. We write Na+1 or Na+ to indicate this ion. It makes sense when you look at that notation because the 10 electrons remaining around a sodium atom cannot balance the charge of the 11 protons in the nucleus. It's that simple. Lastly, any atom with an unbalanced (unequal) number of positive and negative charges will have an overall charge, and is considered an ion. Note that sodium is very reactive, and we don't find it free in nature. It is always found in combination with another or other elements in compounds. The most common sodium compound we find is NaCl, which is sodium chloride, or table salt. When you put salt in water, it "comes apart" into sodium and chlorine ions in the water. The sodium atoms will be in there with their 11 protons in the nuclei, and will have 10 electrons about them. The chlorine atoms will have "borrowed" or "stolen" one of the electrons from sodium, and the atoms of chlorine will be wandering around with an extra electron - the one they borrowed from sodium. A link can be found below for more information.
Is sodium the only element with eleven protons?
Yes. Every element has a different number of protons.
How many electrons does the element Sodium have?
As the elemental metal sodium has 11 (eleven) electrons; the same number as the protons, and the atomic no.(Z). However, sodium will readily lose one(1) electron to form the sodium cation (Na^(+)) . When it is the sodium cation it has 11 protons, but only 10 electrons.
What element has 11 protons and 13 neutrons?
Sodium, Na, is the element that has eleven protons.
How many protons neutrons and electrons does carbon-11?
There would be 6 protons and 5 neutrons. Such isotope does not exist though.
A sodium atom with eleven electrons has how many valence electrons?
It has only 1 valence electron
What is the atomic number of an atom with eleven protons and twelve neutrons?
Atomic numbers of atoms always measured by their proton units. Atomic number is equal to proton number. So its is eleven
