the equation of the reaction is K + Hcl ----> Kcl + h2 according this equation, K diplaces the hydrogen ions in Hcl to form Kcl and a brisk effervence of hydrogen gas is evolved
When you mix these two, you create water and potassium chloride. Basically salt water.
KOH + HCl -> H2O + KCl
Its endothermic... In my experiment, it went from 26 to 25 degrees celsius... Its endothermic... In my experiment, it went from 26 to 25 degrees celsius...
In a water, potassium iodide, hydrochloric acid solution, heat is absorbed and an endothermic reaction occurs. no physical changes were observed in my experience.
Yes, explosively so.
boom
chlorine gas is produced
Nothing, Cu is not oxidised by dilute HCl
You have to do an experiment
Hydrogen gas- very explosive when mixed with a spark
well.. it creates hydrogen. so that's always a possibility.
chlorine gas is produced
Blue
Nothing, Cu is not oxidised by dilute HCl
It's a chemical reaction.
BOOM!
Nothing
You have to do an experiment
Yes - you have an acid and base and the resultant products are a salt (Potassium Chloride) and water
Nothing, any reaction
Hydrogen gas- very explosive when mixed with a spark
well.. it creates hydrogen. so that's always a possibility.
It will form salt sodium chloride and water (Nacl + H20)