Gaseous compound X is an oxidising agent. X is bubbled through separate solutions of aqueous potassium iodide and acidified potassium manganate(VII).
Х
Х
aqueous
potassium iodide
acidified potassium
manganate(VII)
Which row shows the colour changes when X is bubbled through these two solutions?
aqueous
potassium iodide
acidified potassium
manganate(VII)
A
brown to colourless
B
brown to colourless
no change
purple to colourless
no change
с
colourless to brown
D
colourless to brown
purple to colourless​

Gaseous compound X is an oxidising agent. X is bubbled through separate solutions of aqueous

potassium iodide and acidified potassium manganate(VII).

Х

Х

aqueous

potassium iodide

acidified potassium

manganate(VII)

Which row shows the colour changes when X is bubbled through these two solutions?

aqueous

potassium iodide

acidified potassium

manganate(VII)

A

brown to colourless

B

brown to colourless

no change

purple to colourless

no change

с

colourless to brown

D

yes

explanation:

search chemistry final b exam in google and a site called quizlet will pop up

there are no statements provided but here is why:

sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

hope this