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Eva8 [605]
3 years ago
5

What are the three particles of an atom?

Chemistry
2 answers:
kicyunya [14]3 years ago
8 0
Protons, neutrons, and electrons, hope this helps! :)
hammer [34]3 years ago
6 0
The neutron, Proton, and Electron
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Keith_Richards [23]

Answer:

The new pressure will be 0.225 kPa.

Explanation:

Applying combined gas law:

\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}

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P_1\text{ and }V_1 are initial pressure and volume at initial temperature T_1.

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We are given:

P_1=0.29 kPa\\V_1=V\\P_2=?\\V_2=V+50\% of V=1.5 V

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