Ionization of Water

For regular Scientific Calculator: Enter: 11.612 ( +/- ( 2nd ( log The calculator answer should be 2.443430553 x 10-12. The original pH had 3 SD’s, so the answer must also have 3 SD’s (Remember the answer is NOT a pH, so digits to the LEFT of the decimal point are also significant!) . Remember that concentration also has a unit!. ................
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