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DENIUS [597]
3 years ago
8

2. Which of the following equations represents a neutralization reaction?

Chemistry
1 answer:
AlexFokin [52]3 years ago
8 0

Answer:

d. HNO3 + NaOH → NaNO3 + H2O

Explanation:

Hello there!

In this case, according to the given chemical reactions, it turns out necessary for us to recall the definition of neutralization reaction as those whereby an acid reacts with a base, that is why a, b and c are not within the aforementioned description.

In such a way, we infer the reaction is d. HNO3 + NaOH → NaNO3 + H2O since HNO3 is the acid and NaOH the base.

Regards!

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To solve this problem, let us first calculate for the rate constant k using the half life formula:

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Now we use the rate equation:

A = Ao e^(-k t)

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A. t = 12,000 years, find A

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C. t = 96,000 years, find A

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