Which of the following containers would have the greatest pressure? Assume the temperature is held constant. 20 molecules of gas in a 0.2 L container

20 molecules of a gas in a 0.6 L container

50 molecules of gas in a 0.2 L container

50 molecules of a gas in a 0.6 L container

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.