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Eddi Din [679]
3 years ago
10

CHEMISTRY! I need help for this experiment as well.. What is the observation for that both on the table? ​

Business
1 answer:
zavuch27 [327]3 years ago
3 0

Answer:

Solid oxalic acid - color of the blue litmus paper does not change. It is blue.

Solid oxalic acid + water - color of the blue litmus paper changes.  It became red.

Explanation:

Because no free H+ - ions in solid oxalic acid, the blue litmus paper will not change color. It will stay blue.

Solid oxalic acid + water - free H+ - ions is formed, color of the blue litmus paper changes.  It became red.

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