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20 protons, 20 neutrons, 18 electrons

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If the formula for a compound is represented by X3Y2 and the charge on the Y ion is -3 what is the charge in the X ion plus 1 plus 2 plus 3 plus 4?

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What is the ion charge for NH4?

NH4 +One plus.


What charge does ion lithium have?

A Lithium ion has a charge of plus one. Hope this helps!


Does an ion have a charge?

An ion does have a charge. That is what makes it an ion.


What is the name given to the electrical charge on an ion?

The name given to the electrical charge on an ion is a oxidation number. The charge of the ion typically formed by strontium is 2 plus.


What is the ion charge of a helium atom Is it plus 1?

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Indicate the charge on the bromide ion in the equation resulting in the ionic compound potassium bromide k plus plus br?

The bromide ion (Br-) has a charge of -1. In the formation of potassium bromide (KBr), the potassium ion (K+) has a charge of +1, and the bromide ion has a charge of -1 to balance the overall charge of the compound.


Is calcium with a plus 1 charge a ion?

Yes - but it is rare - usually has a + 2 charge


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The Stock name for the chromium ion with a 3 plus charge is chromium(III). In this naming system, the Roman numeral indicates the oxidation state of the metal ion. Thus, chromium(III) signifies that chromium has lost three electrons to form the ion.


How does an atom of potassium-41 become a potassium ion with a plus charge?

An atom of potassium-41 becomes a potassium ion with a plus charge by losing one electron. Potassium-41 has 19 electrons in its neutral state, but when it loses one electron, it becomes a potassium ion (K+) with a plus charge and 18 electrons.


Ions with a 2 plus charge?

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