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Calculate the pH of a 0.20 M solution of iodic acid HIO3 Ka equals 0.17?
Wiki User
∙ 11y ago
HIO -> H+ + IO-
Ka = [H+][IO]
------------
[HIO]
2.3e-11 = (x)(x)
------------
0.201M
Square Root(4.623e-12) = square root(x)
2.15e-6 M = [H+]
2.15e-6
---------- x 100
0.201
= 0.00107%
I hope this was helpful enough.
Wiki User
∙ 15y ago
Wiki User
∙ 11y ago1.47
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What is the name HIO3?
HIO3 is the chemical formula of iodic acid.
What is the acid name for HCIO4?
HIO3 is Iodic Acid =p (A.K.A. Hydrogen Iodate)
What is the molecular formula of iodic acid?
HIO3
Chemical formula for iodic acid?
HIO3
What is the formula of iodic acid?
Formula: HIO3
What is the formula name for HIO3?
Hypoiodous Acid
What is the chemical compoud name for HlO3?
Dihydrogen Trioxide. See the related link.
What is the formula for a iodic acid?
Iodide is an ion of Iodine with a negative one charge. The molecular formula for the Iodide Ion is: I-. However, as with all ions, it can not exist on its own. So you could have the following ionic bonded compounds: Sodium Iodide (NaI) Potassium Iodide (KI) Hydrogen Iodide (HI) etc.
What is the name for HIO ionic compound?
HI is hydrogen iodide, aqueous solutions are called hydroioid c acid. HIO ? there is an acid HIO3 iodic acid
How do you name the compound HIO4?
Periodic Acid. Pronounce Per - I-oh-dic. not periodic like the table of the elements.
What is the compound name for HI03?
Iodic acid, HIO3, can be obtained as a white solid. It dissolves in water very well, but it also exists in the pure state, as opposed to chloric acid orbromic acid. Iodic acid contains iodine in the oxidation state +5 and it is one of the most stable oxo-acids of the halogens in its pure state. When iodic acid is carefully heated, it dehydrates to iodine pentoxide.
What are the names and formulas for the oxyacids and iodine?
Oxyacids of iodine are:- iodic acid: HIO3- iodous acid: HIO2- hypoiodous acid: HIO- ortho periodic acid: HIO4- meta periodic acid: H5IO6
