a
blue
b
orange
c
red
d
yellow
Explanation
Correct Option
cVideo Explanation
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Discussions (10)

Minna2000
2 years ago
The fountain water would be red because HCL is acidic so it would react the blue litmus in the water which would turn red .

Serotonin001
2 months ago
The colour depends entirely on which gas is being dissolved and the indicator used:
Red: Ammonia dissolves in water containing a litmus indicator, or dissolves in blue litmus, turning it red.
Pink/Purple: Phenolphthalein indicator is used with Ammonia turning the water deep pink/purple.
Blue: Litmus indicator turns blue when ammonia is dissolved in it.
know this and know peace

OG_Loc
1 year ago
everyone is arguing about red and blue
its better than having to argue about me of chelsea and man u




