CBSE Class 11-science Answered
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It is always better to wash dishes and clothes in hot water instead of cold since hot water has more cleaning power.
Hot water facilitates for quicker dish washing and avoids the requirement for a large amount of dish washing liquid and detergents.
Bacteria and microorganisms are there on dirty dishes and clothes, and hot water is the best way to kill them.
If the temperature of the dishwater is less than 90 degrees Fahrenheit, a greasy film may coat drying dishes, leaving the dishes not fully cleaned.
To keep hands safe when washing and rinsing dishes in hot water, it is advisable to wear rubber gloves.
The use of hot water facilitates the dishes to air-dry naturally.
Therefore washing of clothes and dishes is more effective with hot water than with cold water.
Regards
Topperlearning Team.