What do you observe when you drop few drops of HCl to a test tube
containing:-
a) Blue Litmus paper
b) Distilled water
c) Phenolphthalein
d) Sodium Carbonate
Answers
Answered by
11
Heya!!!
Answer to your question:
a)Blue litmus turns red.
b)It's pH changes. It is diluted
c) it turns colourless
d)brisk effervescence of CO2 occurs along with sodium chloride formation.
Hope it helps ^_^
archibeautiful:
Thx
my pleasure!!
Answered by
2
Answer:
On dropping a few drops of HCL in a test tube containing blue litmus paper, it turns red. On dropping a few drops of HCL in a test tube containing distilled water it becomes dilute and its pH changes.
On dropping a few drops of HCL in a test tube containing phenolphthalein, it becomes colourless. On dropping a few drops of HCL in a test tube containing Sodium Carbonate, a brisk effervescence of carbon dioxide is formed with salt formation.
Explanation:
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