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Sodium ions have a +1 charge, whereas calcium ions have a 2+ charge.

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Q: What is the difference between a calcium ion and a sodium ion?
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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


Why is a water molecule more attracted to calcium ion than sodium ion?

A calcium ion has two positive charges compared to only one for a sodium ion. Therefore, the positive charge density of a calcium ion is higher and correspondingly better able to increase the polarity of the covalent bonds in the water molecules, thereby the reducing the energy of the solution as a whole.


What is the differences between a sodium ion and fluoride ion?

The sodium ion (Na+) is a cation (positive charge) and the fluoride ion (F-) is an anion (negative charge).


Difference between sodium atom and sodium ion?

While a sodium ion and neon atom both have 10 electrons they are of different elements as a neon atom has 10 protons while sodium has 11. As a result the neon atom is neutral while the sodium ion carries a positive charge. So neon can exist on its own as a gas while sodium ion needs a negative ion to balance its charge and form an ionic solid.


A sodium ion differs from a sodium atom in that the sodium ion?

A sodium ion differs from a sodium atom in that the sodium ion has a missing electron electron. It has a positive charge, as opposed to the atom, which is neutral.

Related questions

Does a synaptic vesicle release calcium or sodium?

Calcium ion


How can you say that magnesium ion and sodium ion are similar in size?

Sodium ion is larger than magnesium ion. The electrons are more tighly bound in Mg2+. On a "diagonal relationship" Li and Mg are similar in size as are sodium and calcium


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 is the difference between Chloride and callcium?

Chloride is an ion of chlorine plus one electron. In solution, calcium is an ion missing two electrons.


Why is a water molecule more attracted to calcium ion than sodium ion?

A calcium ion has two positive charges compared to only one for a sodium ion. Therefore, the positive charge density of a calcium ion is higher and correspondingly better able to increase the polarity of the covalent bonds in the water molecules, thereby the reducing the energy of the solution as a whole.


Why does calcium oxide have a higher melting point than sodium chloride?

CaO - the attraction between a 2+ and a 2- ion is much stronger than between a + and a -.


What is the difference in mass of Na ion and Na atom?

The difference in mass between a sodium atom and a sodium ion (supposing Na+) is 9.10938188 × 10-31kg (the mass of an electron). This is due to the sodium atom losing an electron to form an ion. In order to attain the mass of a single sodium atom you need to divide the molar massn (mass number) of sodium by avogadro's number. You can then find the mass of the ion by subtracting the mass of an electron from the mass of a sodium atom.


Which ion in periodic table used in the body?

sodium potassium calcium iron


What is an example of an ion of biological importance?

Sodium in one, but so are potassium and calcium.


How are the salts named?

Salts made of a metal and a nonmetal are named this way: [metal] [nonmetal root]-ide Examples: sodium + chlorine = sodium chloride potassium + iodine = potassium iodide Salts made from a metal or other complex cation and a nonmetal or other complex anion are named based on the cation and anion names: ------------------------------- ammonium ion + hydroxide ion = ammonium hydroxide sodium ion + hypochlorite ion = sodium hypochlorite calcium ion + chloride ion = calcium chloride


What is the compound that forms between sodium ion and phosphate polyatomic ion?

sodium phosphate Na3PO4


What elements from the periodic tabe are in foods?

Calcium, Iron, Magnesium, Potassium, Sodium (but sodium in most cases be in the form as an Ion),