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When writing the formula for any ionic compound the charges must what?
Wiki User
∙ 11y ago
A few common ionic compounds include table salt (sodium chloride, NaCl), Epsom salt (magnesium sulfate, MgSO4), soda lye (sodium hydroxide, NaOH), milk of magnesia (magnesium hydroxide, Mg(OH)2), chlorine bleach (sodium hypochlorite, NaClO), baking soda (sodium bicarbonate, NaHCO3), saltpeter (potassium nitrate, KNO3), some fertilizers (ammonium nitrate, NH4NO3) and garden lime (calcium oxide, CaO)
Wiki User
∙ 13y ago
Wiki User
∙ 12y agosome stupid crossword for chem.
the answer is empirical
Wiki User
∙ 11y agoBalance.
Example.
Mg 2+
and
Cl -
Balance charges thus,
MgCl2
=====
Wiki User
∙ 11y agoEMPIRICAL formulas
Wiki User
∙ 12y agoempirical
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When writing formula for ionic compound the charges of the ions must?
The charges of the ion are added and must equal zero.
What condition must be met to when writing the formula of and ionic compound?
When writing a formula for an ionic compound, you must include it's charges on the various elements. For example: For the ionic compound Carbon Sulfide, Instead of it being written as "CS", It's written as "C2S4". 2 and 4 Being the numbers to even out the ion.
What is the sum of all charges in a formula for an ionic compound?
Zero is always the sum of all charges in a formula for a neutral compound, whether ionic or not.
What item comes first in the formula for an ionic compound?
Typically in writing an ionic compound, the cation is written first, then the anion.
What is the first step in writing a formula for a binary ionic compound?
The first step is to establish which elements are in the compound.
When writing formula for ionic compound the charges of the ions must?
The charges of the ion are added and must equal zero.
What condition must be met to when writing the formula of and ionic compound?
When writing a formula for an ionic compound, you must include it's charges on the various elements. For example: For the ionic compound Carbon Sulfide, Instead of it being written as "CS", It's written as "C2S4". 2 and 4 Being the numbers to even out the ion.
What is the sum of all charges in a formula for an ionic compound?
Zero is always the sum of all charges in a formula for a neutral compound, whether ionic or not.
What is the sum of all charges in the formula for an ionic compound?
This sum will be zero.
What item comes first in the formula for an ionic compound?
Typically in writing an ionic compound, the cation is written first, then the anion.
What is the first step in writing a formula for a binary ionic compound?
The first step is to establish which elements are in the compound.
Is the formula of a compound ionic?
The formula is not ionic or covalent, the compound itself is.
When to use parenthesis when writing ionic compound formulas?
When the compound contains at least two polyatomic ions of the same formula.
Formula for ionic compound of zinc?
Zinc carbonate is an ionic compound with the formula ZnCO3.
How can you tell the difference between ionic and covalent bond only by looking at the chemical formula?
A compound formed by ionic bond will have charges written on the Chemical formula of the compound since ionic compounds carry charges. But, covalent compounds won't have charges associated with them because they are not formed by the transfer of electrons. Another way of telling the difference is by looking at the valencies. One of the elements present in a covalent compound will have tetra-valency i.e., a valency of 4.
Is the formula NH4Br a molecular compound?
No; the compound with the formula NH4Br is an ionic compound.
What is the net ionic change for an ionic compound?
neutral as the number of positive charges and negative charges are equal
