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Water or steam at 100 degrees Celsius will kill some bacteria. Detergent or soap is needed to kill the ones that survive the hot temperatures.
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∙ 9y ago
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Which one of following systems has the highest entropy?
Steam at 105 c
The average kinetic energy of water molecules is greatest in .?
Steam at 100C
Why steam at 100 degree c is more effective for heating purpose than water?
steam is more effective because the particles of steam have absorbed extra energy in the form of latent heat of vaporization apparent temp is 100c and actual temp is more than 100c whereas the actual temp of water is 100c
What temperature does water turns into steam is degrees Celsius?
It can be anywhere in between 60C and 100C (boiling point).
How do antiseptics work to kill bacteria?
You use them on your hands to kill bacteria. Examples are Hand sanitizers, or soap now how they work to kill them is another question, well they for example inactivate the bacteria remove them make the bacteria "blowup", and they can stop bacteria from growing.
Does a steam mop kill bacteria and viruses?
It can kill germs and bacteria IF it is hot enough but it cannot kill a virus.
Which one of following systems has the highest entropy?
Steam at 105 c
The average kinetic energy of water molecules is greatest in .?
Steam at 100C
When do water molecules have the most greatest amount of energy?
Steam at 100C
Steam for a kettle is what temperature?
Water boils into steam at 100C or 212F at sea-level pressure.
What is the usual temperature of steam?
Anything greater than or equal to 212F (100C). Superheated steam used in steam locomotives, steam turbines in power plants, etc. can be any temperature from 500F to 2000F depending on the design of the system.Note: if you can see the "steam" it is not steam. What you see are tiny droplets of liquid water that have condensed from the steam and is probably exactly at 212F (100C) because it is in thermal equilibrium with the invisible steam at the same temperature.
Why steam at 100 degree c is more effective for heating purpose than water?
steam is more effective because the particles of steam have absorbed extra energy in the form of latent heat of vaporization apparent temp is 100c and actual temp is more than 100c whereas the actual temp of water is 100c
What temperature does water turns into steam is degrees Celsius?
It can be anywhere in between 60C and 100C (boiling point).
What are the benefits of steam cleaning?
For allergic people steam cleaning is very useful because it does not contain any kind of chemical that can affect the person. Scientific and clinical research has proves that steam can kill bacteria and other germs.
If the heat of vaporization for water is 2260 Jg how many kilojoules are required to convert 5.00 g of liquid water at 100C to steam at 100C?
5x2260, so 11,300 J or 11.3 KJ
Why Boiling water can be used to disinfect but not to sterilize?
Certain bacteria such as thermophiles and hyperthermophiles are capable of surviving and thriving in high temperatures, especially those beneath 100C (the temperature water boils at). Thus, boiling instruments would not be sterile as certain microorganisms would still be present.
Does 135 degree steam kill disease causing bacteria?
if you are saying 135 Fahrenheit. No such thing as 135 degree steam. 212 at sea level is the beginning of boiling and it will take more than that to produce steam. To produce visible water vapor takes a lot less heat but viruses & bacteria might not be completely killed by water vapor
