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Boiling of water is a _____ method of disinfection.
- a)Physical
- b)Chemical
- c)Mechanical
- d)Electrical
Correct answer is option 'A'. Can you explain this answer?
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Boiling of water is a _____ method of disinfection.a)Physicalb)Chemica...
Boiling of Water as a Physical Method of Disinfection
Boiling of water is considered a physical method of disinfection. Let's explore why this method is effective in killing harmful microorganisms:
High Temperature:
- Boiling water raises its temperature to 100°C (212°F) which is sufficient to kill most bacteria, viruses, and parasites that cause illnesses.
Denaturation of Proteins:
- The heat from boiling water denatures the proteins in microorganisms, disrupting their cellular structure and rendering them inactive.
Simple and Effective:
- Boiling water is a simple and cost-effective method of disinfection that does not require the addition of any chemicals.
No Harmful Byproducts:
- Unlike chemical disinfection methods that may leave behind harmful byproducts, boiling water is a safe and environmentally friendly way to disinfect water.
Accessible:
- Boiling water is accessible to most people and can be easily done at home using basic kitchen equipment.
In conclusion, boiling water is a reliable method of disinfection that can help ensure the safety of drinking water by eliminating harmful microorganisms. It is essential to follow proper boiling procedures and guidelines to achieve effective disinfection.
Boiling of water is considered a physical method of disinfection. Let's explore why this method is effective in killing harmful microorganisms:
High Temperature:
- Boiling water raises its temperature to 100°C (212°F) which is sufficient to kill most bacteria, viruses, and parasites that cause illnesses.
Denaturation of Proteins:
- The heat from boiling water denatures the proteins in microorganisms, disrupting their cellular structure and rendering them inactive.
Simple and Effective:
- Boiling water is a simple and cost-effective method of disinfection that does not require the addition of any chemicals.
No Harmful Byproducts:
- Unlike chemical disinfection methods that may leave behind harmful byproducts, boiling water is a safe and environmentally friendly way to disinfect water.
Accessible:
- Boiling water is accessible to most people and can be easily done at home using basic kitchen equipment.
In conclusion, boiling water is a reliable method of disinfection that can help ensure the safety of drinking water by eliminating harmful microorganisms. It is essential to follow proper boiling procedures and guidelines to achieve effective disinfection.
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Boiling of water is a _____ method of disinfection.a)Physicalb)Chemica...
Boiling of water is a physical method of disinfection which is also called as disinfection by heat.
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Boiling of water is a _____ method of disinfection.a)Physicalb)Chemicalc)Mechanicald)ElectricalCorrect answer is option 'A'. Can you explain this answer?
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