Polyatomics and Charges of other elements
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Charge of Alkali Metals | positive1
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Charge of Alkaline Earth Metals | positive 2
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Iron | Fe positive 2 & 3
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Nickel | Ni positive 2 & 3
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Copper | Cu positive 1 & 2
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Zinc | Zn positive 2
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Silver | Ag positive 1
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Gold | Au positive 1 & 3
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Boron | B positive 3
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Aluminium | Al positive 3
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Nitride | N negative 3
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Phosphide | P negative 3
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Oxide | O negative 2
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Sulfide | S negative 2
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Selenide | Se negative 2
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Halogens | negative 1
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Acetate | C2H302 negative 1
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Chlorate | ClO3 negative 1
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Chlorite | ClO2 negative 1
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Hydroxide | OH negative 1
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Hypochlorite | ClO negative 1
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Nitrate | NO3 negative 1
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Nitrite | NO2 negative 1
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Perchlorate | ClO4 negative 1
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Permanganate | MnO4 negative 1
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Bicarbonate | HCO3 negative 1
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Carbonate | CO3 negative 2
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Chromate | CrO4 negative 2
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Dichromate | Cr2O7 negative 2
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Peroxide | O2 negative 2
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Sulfate | SO4 negative 2
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Sulfite | SO3 negative 2
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Phosphate | PO4 negative 3
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Ammonium | NH4 positive 1
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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