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They have no charge..the ions are attracted to opposite charge until the overall charge is zero

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What is the overall charge of an ionic compound?

it is always equal to zero.The overall charge of a formula unit for an ionic compound is zero. The numbers of positive and negative ions are such that the sum of the positive charges and the negative charges is zero.


What is the total charge in an ionic compound?

The total charge in an ionic compound is always neutral, which means the positive charge of the cations equals the negative charge of the anions. This balance of charges is what holds the compound together through ionic bonding.


What is equal to the sum of an ionic charge?

The sum of an ionic charge represents the total charge of an ionic compound formed by the transfer of electrons between atoms to achieve stability through the octet rule. It is equal to zero in a neutral ionic compound where the positive and negative charges balance each other out.


What is the total charge of an ionic compound?

The total charge of an ionic compound is always neutral, meaning that the positive charge of the cations balances out the negative charge of the anions. This is because ionic compounds are formed through the transfer of electrons from one element to another.


The overall charge on an ionic compound?

The ionic charges always cancel to give an electrostatically neutral compoun.


Why ionic compounds are neutral as a whole?

The total positive charge of the cations in an ionic compound is balanced by a total negative charge of equal magnitude from the anions.


Why ionic compound is neutral?

Ionic compounds are neutral overall because they consist of positively charged cations and negatively charged anions that balance each other out. The total positive charge from the cations is equal to the total negative charge from the anions, resulting in a neutral compound.


What is the net charge of the ionic compound fluoride?

The net charge of an ionic compound is equivalent to zero.


Why do you need to balance the numbers in an ionic compound what does this do?

Balancing numbers in an ionic compound is necessary to ensure that the compound has a neutral overall charge. This is because the compound should have an equal number of positive and negative charges to be electrically neutral. Balancing ensures that the compound follows the law of conservation of charge.


Sum of all oxidation numbers in a compound?

The sum of oxidation numbers in a compound is zero for a neutral compound and equal to the charge of the ion for an ionic compound. This rule stems from the fact that the total charge of a compound must be zero for a neutral compound and must balance out for an ionic compound.


What is the sum of the charges of all the cations and anions?

The sum of the charges of ions in an ionic bond is always equal to zero. The compound would consist of the minimum number of ions necessary to make the charge of the compound equal to zero.For example, the charge of Na is +1, and the charge of Cl is -1. When these are bonded in an ionic bond, the Na+ and Cl- make NaCl, with a charge of zero.When you have two elements that aren't equal in charge, then you must make it to where the charges of both the cations and the anions equal zero when summed. You do this by adding more cations and anions to the compound as necessary.For example, the charge of Magnesium is +2, and the charge of Nitrogen is -3. To make the charge of this compound equal zero, you would need three Magnesiums and two Nitrogens. (2+2+2-3-3=0.) This means that when Mg2+ and N3- are bonded in an ionic bond, they would make Mg3N2.But basically, the short answer is that the sum of the charges on the ions in a unit of a compound is zero.


How does the rule of zero charge help ypu predict the formula of an ionic?

The rule of zero helps you predict the formula of an ionic compound because the anion will always want to bond with a action to get zero net charge on the compound.