The Ksp for #Fe(OH)_3# = #2.5 x 10^-20#. How would you find the Ksp equation in terms of #Fe^+3# and #OH^-# concentrations?
(i) A chemical equation is required.
Of course, the concentration of iron or hydroxide ions may already be artificially elevated.
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The Ksp equation for Fe(OH)3 is: Ksp = [Fe^3+][OH^-]^3
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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