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Lithium has one outer electron and calcium has 2.
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∙ 13y ago
The number associated with ions indicates the charge they carry. In the case of calcium (Ca), it loses two electrons to attain a stable configuration, resulting in a +2 charge. On the other hand, lithium (Li) loses only one electron to achieve stability, leading to a +1 charge. This difference in the number of electrons lost determines the charge of the ions.
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How many protrons and electrons are in Li plus 1?
There are 3 protons and 2 electrons present in a lithium ion.
Does the Ca plus 2 ion have more electrons than the Ca atom?
No, Ca2+ has 2 electrons LESS than Ca
What is the chemical symbol of 9 protons and 10 electrons?
Li+Basic information: Protons are positively charged and electrons are negatively charged. The charge of one proton cancels out the charge of one electron. The atomic number represents how many protons are in the nucleus of an atom.If the ion has more protons than electrons, then it will be positively charged overall. If the particle has three protons, then the atomic number is three, and the element is Lithium.
Can calcium become stable by losing 1 electron?
Calcium loses its two valence electrons to become Ca 2+ ion.
Which noble gas is isoelectronic with a calcium ion?
(Ar) Argon because Ca ion is Ca2+ so it give away 2 electrons
What is the charge of Li 2?
Atomic lithium has no charge whereas its ion has a +1 charge.
What is the positive ion for lithium sulfide?
A lithium cation with formula Li+1.
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.
What is the formula for calcium ion?
Calcium ion: Ca2+ Chloride ion: Cl-
What is the name of the compound Li plus and CO3 2?
Li+ is the lithium ion. CO32- is the carbonate ion. Li2CO3 is lithium carbonate.
How many protrons and electrons are in Li plus 1?
There are 3 protons and 2 electrons present in a lithium ion.
How do you do the crossover method for calcium hydride?
The calcium ion is Ca2+ and the hydride ion is H-. So, the subscript for the Ca is 1 and the subscript for H is 2. The formula unit is CaH2. The subscript 1 for Ca is not written. When there is no subscript it is understood to be 1.
How many ions present in calcium nitrate?
The calcium ion is Ca2+ and the nitrate ion is NO3- and together they form Ca(NO3)2
Calcium chloride and sodium hydroxide is equals?
It would be unethical to use this service to answer exam or graded questions. CaCl2 + 2NaOH --> 2NaCl + Ca(OH)2 Calcium Chloride + Sodium Hydroxide --> Sodium Chloride + Calcium Hydroxide Why: Ca ion has 2+ charge Cl ion has 1- charge Na ion has 1+ charge OH polyatomic ion has 1- charge
What 3 protons and 2 electrons what charge?
A lithium ion has three protons and 2 electrons - Li+. A neutral lithium atom has 3 electrons, but loses one to form an ionic bond with a non-metal.
What is the formula for a calcium ion?
Ca^2+
Is Ca plus 2 an ion?
yes.
