Chlorine gas turns damp starch-iodide paper
-
A.
pink -
B.
colourless -
C.
red -
D.
dark blue
Correct Answer: Option D
Explanation
Chlorine turns a damp starch iodide paper into dark blue or blue black.
There is an explanation video available below.
You May Also Like
In the experiment, the layer of oil serves to prevent water loss
In the experiment, the layer of oil serves to prevent water loss A. transpiration B. evaporation C. osmosis…
Political participation in Nigeria is limited by all the following except
Political participation in Nigeria is limited by all the following except A. decree B. voter’s register C. religion…
from the diagram above, the inductive reactance and the resistance R are respectively
from the diagram above, the inductive reactance and the resistance R are respectively A. 50Ω and 45Ω B.…
Calculate the length of an arc of a circle diameter 14 cm, which substends an…
Calculate the length of an arc of a circle diameter 14 cm, which substends an angle of 90o…
An ‘Aside’ occurs when a speaker on stage
An ‘Aside’ occurs when a speaker on stage A. addresses another speaker B. mumbles words intended for the…