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Hoochie [10]
3 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]3 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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Cuanto se demora un clavo en un envase con vinagre en oxidarse?
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Answer:

Verter lentamente partes iguales de vinagre y peróxido de hidrógeno para formar la solución. Mezclar estos dos ingredientes crea una pequeña cantidad de ácido peracético que oxidará el metal en la uña y creará óxido. La solución debe empezar a inflamarse y ponerse roja en los próximos cinco minutos.

Explanation:

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3 years ago
What is an advantage of series circuits?
Zanzabum

The answer you are looking for is A: Adding more batteries will increase the current

Since you have a circuit in series, that means that all of the bulbs would be connected to one wire. If you were add more batteries to that <em>one </em>wire, you would end up with a greater flow of energy throughout the bulbs/wire

4 0
4 years ago
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Neon in a piston is compressed to a volume of 14L its original volume was 22 L at 11.2 atm find the new pressure in atm
Jobisdone [24]
I love chem!!! Hopefully I got it right for u I got


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3 years ago
What is -2/3÷(1 1/4)
IRISSAK [1]

Answer:

to simplify, its -0.53

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Sr has an atomic number of 38 so we'll start there.

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[Kr]5s^2.

3 0
4 years ago
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