Chemistry
Find the odd one with reasons [valency is not a criterion] :
- Al(OH)3
- Pb(OH)2
- Mg(OH)2
- Zn(OH)2
Related Questions
Give one test to distinguish between the following:
Iron [III] chloride soln. and Copper chloride soln.
The salt which in soln. gives a pale green precipitate with NaOH solution and a white ppt. with BaCl2 soln. is :
- Iron [III] sulphate
- Iron [II] sulphate
- Iron [II] chloride
- Iron [III] chloride
Identity the substance P based on the information given :
The deliquescent salt P, turns yellow on dissolving in water, and gives a reddish brown precipitate with sodium hydroxide solution.
Give an equation for —
- ZnO reacts with NaOH solution.
- Conversion of – Zn(NO3)2 to Zn(OH)2