What is the proper chemical formula for the perchlorate ion. Enter the formula by writing the formula followed by a comma and then any charge on the ion. For example: the carbonate ion, CO32- would be entered as CO3,2- (note the comma). Enter singly charged ions, like the hydroxide ion or the lithium ion, as OH,- and Li,+ (omitting the 1).
Perchloric acid is HClO4.
The chlorate ion is ClO4,-.
To determine the proper chemical formula for the perchlorate ion, we first need to understand the composition and charge of the ion. The perchlorate ion consists of one chlorine atom and four oxygen atoms bonded together.
To find the charge on the perchlorate ion, we can use the concept of neutralization. Since it is given that singly charged ions are to be entered, we know that the overall charge on the perchlorate ion must be -1.
Now, to represent the formula, we write the symbol of the element first followed by the subscripts denoting the number of atoms. Since there is only one chlorine atom and four oxygen atoms, we write ClO4.
Finally, to indicate the charge, we add a comma and then write the charge on the ion. In this case, the perchlorate ion carries a charge of -1. Therefore, the proper chemical formula for the perchlorate ion is ClO4,-.