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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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18iq 18iq
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6 months ago
A sample of carbon monoxide gas was collected in a 2.0 L flask by displacing water at 28°C and 810 mmHg.  Calculate the number of CO molecules in the flask.  The vapor pressure of water at 28°C is 28.3 mmHg.

▸ 5.0 × 1022


▸ 5.2 × 1022


▸ 3.8 × 1023


▸ 5.4 × 1023


▸ 3.8 × 1025
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Chemistry

Chemistry


Edition: 11th
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jmoline2jmoline2
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