3 years ago

Which atom is smaller? (1 point) A. Hydrogen B. Oxygen

1 answer:

6 0

Hydrogen because it only has one electron

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dexar [7]

It is tasteless and colorless.

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olya-2409 [2.1K]

I have the same question right now and i think that it is D

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musickatia [10]

Answer:

$T_2=335.42K=62.27^oC$

Explanation:

Hello,

In this case, by using the general gas law, that allows us to understand the pressure-volume-temperature relationship as shown below:

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

Thus, solving for the temperature at the end (considering absolute units of Kelvin), we obtain:

$T_2=\frac{P_2V_2T_1}{P_1V_1}=\frac{1.8L*0.75atm*(25+273.15)K}{1.2L*1.0atm} \\\\T_2=335.42K=62.27^oC$

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ivann1987 [24]

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