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Hoochie [10]
2 years ago
8

4. Do you think there is a change in energy as the fireworks travel from the ground

Chemistry
1 answer:
Andru [333]2 years ago
4 0
Yes when a firework goes into the sky it releases chemical potential energy which is then changed into kinetic energy
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Which buffer would be better able to hold a steady pH on the addition of strong acid, buffer 1 or buffer 2? Explain. Buffer 1: a
Talja [164]

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Buffer 1.

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Ammonia is a weak base. It acts like a Bronsted-Lowry Base when it reacts with hydrogen ions.

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Both buffer 1 and 2 include

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The ammonia \rm NH_3 in the solution will react with hydrogen ions as they are added to the solution:

\rm NH_3\; (aq) + H^{+}\; (aq) \to {NH_4}^{+}\; (aq).

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