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Author Question: Suppose a box contains about 5.0 1021 hydrogen atoms at room temperature (21C). Determine the ... (Read 116 times)

mmm

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on: Aug 6, 2020

Question 1

One mole of hydrogen, one mole of nitrogen and one mole of oxygen are held in a 22.4 × 103 cm3 enclosed vessel at 20°C. The pressure in the vessel, in N/m2, is

◦
109.

◦
304.

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326.

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1.09 × 105.

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3.26 × 105.


Question 2

Suppose a box contains about 5.0 × 1021 hydrogen atoms at room temperature (21°C). Determine the thermal energy of these atoms.

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10 J

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20 J

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30 J

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5.0 J

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1.0 J
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Marked as best answer by mmm on Aug 6, 2020

TDubDCFL

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Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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mmm

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Reply 2 on: Aug 6, 2020
:D TYSM

nguyenhoanhat

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Reply 3 on: Yesterday
Excellent

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