hno3 + ki ---> kno2 +hi
Hydro iodic acid and potassium hydroxide, HI + KOH ----> KI + H2O
HNO2 (aq) is nitrous acid in solution.
KI or potassium iodide will be basic in solution because it is the product of KOH (a strong base) and HI (a weak acid.)
It is not a base or acid as it is neutral and has a PH value of 7
Acid = Hydroiodic acid Base = Potassium hydroxide (or any Potassium salt of weak acid)
Hydro iodic acid and potassium hydroxide, HI + KOH ----> KI + H2O
HNO2 (aq) is nitrous acid in solution.
KI or potassium iodide will be basic in solution because it is the product of KOH (a strong base) and HI (a weak acid.)
It is not a base or acid as it is neutral and has a PH value of 7
Neutral
Acid = Hydroiodic acid Base = Potassium hydroxide (or any Potassium salt of weak acid)
The compound is called Potassium Iodide (-ide.. not -ine).
It's a qualaitative test to test for the presence of the borate anion in the solution
The equation for reaction between silver nitrate and sodium iodide in water solution is AgNO3 (aq) + NaI (aq) = NaNO3 (aq) + AgI (s).
Iodine (I), sodium iodide (NaI), potassium iodide (KI), hydroiodic acid (HI)
1. If one wanted to make 2-Chlorobenzoic acid instead of 2-Iodobenzoic acid What should be used in place of potassium iodide?
to make nitrous acid you must mix cold concentrated solutions of sodium nitrite and sulphuric acid the solution will turn blue due to the nitrous acid forming. thanks for reading.