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2 years ago

10

Connie was making sodium chloride by adding an acid to an alkali. She followed the progress of the reaction with a pH sensor. At

which pH would she know that the acid and alkali had completely reacted to give a salt solution?

1 answer:

Misha Larkins [42]2 years ago

5 0

⇒Answer:

When the pH sensor hits pH=7.

⇒Explanation:

Because pH=7 is the indicator that the acid and alkali have been neutralized.

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Answer:

See the explanation

Explanation:

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3 years ago

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ioda

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2 years ago

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Read 2 more answers

Please answer it quickly

kirill [66]

Answer:

B.

A.

D.

A.

C.

Hope it helps..

Have a great day : )

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