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When you add a hydrogen to a polyatomic ion what happens to the charge?
Wiki User
∙ 10y ago
The charge increases by 1
Wiki User
∙ 10y ago
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What happens if you add another atom of oxygen to a molecule of water?
H2O2 is the hydrogen peroxide.
What happens to lime-water when you mix it with hydrogen and add a burning splint?
the lime water will turn cloudy
What formula is a polyatomic ion?
Some major polyatomic ions include PO4 charge -3 PO3 charge -3 CO3 charge -2 ClO4 charge -1 NH3 charge +1 NO3 charge -1 NO2 charge -1 If you need anymore than look up polyatomic ions in Google.
Name Na subscript 2 So subscript 4?
Na2 SO4? - SO4 is a polyatomic ion with a charge of -2. It is Sulfate. When you have a polyatomic after the first element, you do nothing to change the ending of the polyatomic ion. Since Na has an oxidation number of +1, Na2 creates a +2 which balances out with the -2 of sulfate. So, the name would be Sodium Sulfate. (Again, you do nothing with the ending of a Polyatomic | don't add an -ide at the end.Sodium Sulfate... (oh, and here's a helpful hint: if you havent already noticed, I believe that any compond with more than two elements will have a polyatomic ion. The polyatomic should be the symbols right after the first element, in this case Na - soduim...
What happens when you add acid to magnesium?
The magnesium will react with the acid to produce hydrogen gas and a magnesium salt.
What happens to the charge of polyatomic ion phosphate when an H is added to the formula?
In even moderately strong acid conditions in aqueous solution, a polyatomic phosphate ion with a charge of -3 will add an hydrogen ion with a charge of +1 to form a polyatomic acid phosphate anion with a charge of -2. In equation form, PO4-3 + H+1 -> HPO4-2.
What happens when you add NAOH to Hydrogen?
Nothing.
What happens when you add hydrogen to iodine?
You get Mikey.
The charges in a compound should always add to?
By definition, a compound is always neutral. If the polyatomic chemical entity has a charge, it is no longer a compound, but is now a polyatomic ion. Ionic compounds and molecular compounds are also neutral in charge. The word "ionic" is just referring to the type of chemical bond in the molecule.
When a polyatomic ion is in parentheses and there is a subscript on the outside of it is the polyatomic ion multiplied or add?
Multiplied.
What happens when you add sodium hydrogen carbonate and HCl?
NaCl+H2CO3
What happens if you mix hydrogen with oxygen and nitrogen and add heat?
BOOM.
What happens when you add zinc and water to produce hydrogen gas?
blows up.
What happens if you add another atom of oxygen to a molecule of water?
H2O2 is the hydrogen peroxide.
What happens when you add an electron?
In this case the atom become an anion with the charge -1.
What happens when you add hydrochloric acid to copper?
Absolutely no reaction happens, that's because copper is less reactive than hydrogen. ;)
What is the chemical formula name for HClO2?
HClO is an acid, in aqueous state, involving a polyatomic ion. You MUST recognize the polyatomic ion in the formula. There is no other way to figure out the name. If you don't recognize the polyatomic, then you're sunk without a trace. The polyatomic ion is ClO¯ and its name is hypochlorite. Any time you see the "ite" suffix, you change it to "ous" and add the word acid. The name of HClO is hypochlorous acid.
