Ammonium chloride doesn't have one oxidation state, there are multiple. But ammonium itslef has an oxidation state of +1 and Chlorine is -1.
-2 oxidation state
No they are not same. Ammonium hydroxide is a weak base, an aqueous compound in normal state. Ammonium chloride is a an acidic salt and is a white powder in normal state.
There are two Iron chlorides. Iron(II) chloride, in which iron is in +2 oxidation state, and Iron(III) chloride, in which iron is in +3 oxidation state.
The name gives the clue. If any chemical is described as '-ous' it has the lower oxidation state. If described as '-ic' , it has the higher oxidation state, Hence Ferrous chloride is 'Iron(II) chloride' ( FeCl2) Ferric chloride is 'Iron(III) chloride' ( FeCl3). Similarly with Nitric Acid and Nitrous Acid ( HNO3/HNO2) Sulphuric acid and Sulphurous Acid (H2SO4/H2SO3)
Ammonium nitrate is NH4NO3 Ammonium chloride is NH4Cl
Ammonium chloride doesn't have one oxidation state, there are multiple. But ammonium itslef has an oxidation state of +1 and Chlorine is -1.
The oxidation number of the ammonium ion is +I.
-2 oxidation state
No they are not same. Ammonium hydroxide is a weak base, an aqueous compound in normal state. Ammonium chloride is a an acidic salt and is a white powder in normal state.
There are two Iron chlorides. Iron(II) chloride, in which iron is in +2 oxidation state, and Iron(III) chloride, in which iron is in +3 oxidation state.
NH4Cl is ammonium chloride.
Solid, i think..
+2
The name gives the clue. If any chemical is described as '-ous' it has the lower oxidation state. If described as '-ic' , it has the higher oxidation state, Hence Ferrous chloride is 'Iron(II) chloride' ( FeCl2) Ferric chloride is 'Iron(III) chloride' ( FeCl3). Similarly with Nitric Acid and Nitrous Acid ( HNO3/HNO2) Sulphuric acid and Sulphurous Acid (H2SO4/H2SO3)
Ammonium nitrate is NH4NO3 Ammonium chloride is NH4Cl
sublimation
Gently heat - ammonium chloride will sublime on a cold solid surface