An aqueous solution of compound M is tested.
The results are shown.
- a lilac colour in a flame test
- a white precipitate when tested with acidified barium nitrate
What is compound M?
1 )
copper(II) chloride
2 )
copper(II) sulfate
3 )
potassium carbonate
potassium sulfate
تحلیل ویدئویی تست
تحلیل ویدئویی برای این تست ثبت نشده است!