Hello to everyone!
I have been given science homework to work out the formulae of some equations. All the questions make sense and are fairly easy except for this one:
Manganese II chloride + sodium hydroxide = manganese II sulphide + ammonium chloride
I have to write the correct formulae for it then balance it but, I think it does not make sense , where did the sulphur come from?? and the nitrogen in the ammonium chloride!? Does the question make sense to you? or am I right?
Please help, it has really confused me!