The pH is approximately neutral, or approximately 7.
Yes.. it is solid KSCN melted, so the ions transport the electricity. In the other hand solid KSCN would not transport any electricity.
potassium thiocyanate
We usually heat KSCN Fe solution before titration with EDTA so as to produce crystalline crust forms.
potassium thio cyanide
It will not react with, but it will dissolve IN water, giving free K+ and SCN- ions.
FeCl3 +KSCN + AgNO3
Yes.. it is solid KSCN melted, so the ions transport the electricity. In the other hand solid KSCN would not transport any electricity.
Yes
potassium thiocyanate
10 g KSCN; add distilled water for a total volume of 1 L
HSCN is not a weaker acid than HF. The Ka for HSCN is approximately 1.2x10^-1 and that for HF is approximately 7x10^-4, making HSCN considerably stronger than HF. In fact, a solution of KSCN would have a pH very slightly above 7.0, but close to neutral because it is almost a strong acid. A solution of NaF will have a pH that is basic because it is the salt of a strong base and a weak acid.
potassium thiocyanate
I'm not sure what happens when you add nacl, but kscn and hcl reacts to from an intensely red color in the presence of iron.
We usually heat KSCN Fe solution before titration with EDTA so as to produce crystalline crust forms.
potassium thio cyanide
bill
The chemical formula of potassium thiocyanate is KSCN