How do we prepare a solution of potassium iodide in water?

Answer 1

You want to make a solution of #"potassium iodide...."#?

#KI# is quite soluble in water, to the tune of #140*g# of salt per #100*mL# of water........

Now just pour your water over the salt and watch it happen.

The addition of potassium iodide to a water slurry of iodine can bring the iodine up into solution as #KI_3#,
#I^(-) + I_2(s) stackrel(H_2O)rarrI_3^-#
Sign up to view the whole answer

By signing up, you agree to our Terms of Service and Privacy Policy

Sign up with email
Answer 2

To prepare a solution of potassium iodide (KI) in water, measure the desired amount of potassium iodide powder using a balance. Add the powder to a volumetric flask containing a portion of the required volume of water. Swirl the flask gently to dissolve the powder completely. Then, add more water to the flask until the solution reaches the desired volume, as indicated on the flask. Finally, cap the flask and invert it several times to ensure thorough mixing.

Sign up to view the whole answer

By signing up, you agree to our Terms of Service and Privacy Policy

Sign up with email
Answer from HIX Tutor

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.

Not the question you need?

Drag image here or click to upload

Or press Ctrl + V to paste
Answer Background
HIX Tutor
Solve ANY homework problem with a smart AI
  • 98% accuracy study help
  • Covers math, physics, chemistry, biology, and more
  • Step-by-step, in-depth guides
  • Readily available 24/7