iron chloride + sodium hydroxide = sodium chloride +iron hydroxide
Ideally and double displacement.
2FeCl3 + 3Ca(OH)2 -> 2Fe(OH)3 + 3CaCl2
The products are iron(III) hydroxide - insoluble and ammonium chloride - soluble.
cold
Ammonia and sodium chloride are formed.
FeCl3 + 3NH4OH -> Fe(OH)3 + 3NH4Cl Ferric hydroxide
The chemical equation for the reaction is NH4Cl(s) + NaOH(aq) → H2O(l) + NH3(g) + NaCl(s) Ammonia gas and a solution of sodium chloride is formed.
Nothing - what is there is exactly what was there in the hydrated salt.
cold
I give an example for ammonium salt ....hmm.... lets just take ammonium chloride as an example . How about alkali ? I take calcium hydroxide as an example for alkali . Calcium hydroxide is formed when calcium oxide reacts with water whereas ammonium chloride is formed when hydrochloric acid reacts with ammonia solution . Calcium hydroxide (alkali) + ammonium chloride (ammonium salt) --> calcium chloride + carbon dioxide + water .
Ammonia and sodium chloride are formed.
FeCl3 + 3NH4OH -> Fe(OH)3 + 3NH4Cl Ferric hydroxide
The chemical equation for the reaction is NH4Cl(s) + NaOH(aq) → H2O(l) + NH3(g) + NaCl(s) Ammonia gas and a solution of sodium chloride is formed.
Nothing - what is there is exactly what was there in the hydrated salt.
No, they will not. Because the salt formed is Ammonium chloride, which is highly soluble in water. Only insoluble salts form a precipitate.
When ammonium hydroxide decomposes, its ions are changed into two compounds. These two compounds are the same that ammonium hydroxide is formed from. Thus, ammonium hydroxide decomposes into water and ammonia.
if the ion that is already with the hydroxide is stronger which is general the case, ammonium hydroxide and a metal sulfate will me formed.
It is a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic.
It is a neutralisation reaction. The products formed are sodium chloride and water.
The insoluble in water copper(II) hydroxide is formed.