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TEA [102]
3 years ago
15

PLEASE HURRY!!!! The diagram shows 2 identical charged particle. How does the potential energy and the force of repulsion change

s as the charges are brought closer together

Chemistry
1 answer:
pogonyaev3 years ago
5 0

Answer:

Please did you ever get an answer??

Explanation:

Im doing usa test prep too and its really late

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PLEASE HELP!!!<br> How many km/hr are there in 6.01 x 10^6 yd/wk?
OlgaM077 [116]

Answer:

32.711

Explanation:

1 yard = 0.0009144 km

1 week = 168 hrs

6.01 x 10^6 / 168 = 35,773.81 yds/hr

                            =  32.711 km/hr    

8 0
3 years ago
Boyle's law states that gas volume is Boyle's law states that gas volume is inversely proportional to temperature. directly prop
ankoles [38]

<u>Answer:</u> Boyle's law states that gas volume is inversely proportional to pressure.

<u>Explanation:</u>

Boyle's law is one of the law used to determine the Ideal Gas equation.

This law states that pressure of the gas is inversely proportional to the volume of the gas at constant temperature and number of moles

Mathematically,

P\propto \frac{1}{V}          (at constant temperature and number of moles)

The above expression can also be written as:

P_1V_1=P_2V_2

where,

P_1\text{ and }V_1 are initial pressure and volume of the gas

P_2\text{ and }V_2 are final pressure and volume of the gas

Hence, Boyle's law states that gas volume is inversely proportional to pressure.

8 0
3 years ago
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A compound that yields hydrogen ions when dissolved in a solution is an acid.

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3 years ago
What are some of the body external defenses
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Purest form of carbon is
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Answer:

Obtención. El carbono se encuentra - frecuentemente muy puro - en la naturaleza, en estado elemental, en las formas alotrópicas diamante y grafito. El material natural más rico en carbono es el carbón (del cual existen algunas variedades). Grafito: Se encuentra en algunos yacimientos naturales muy puro.

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