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give the applications of pH in daily life
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give the applications of pH in daily life Related: Previous Year Ques...
1) It is very important for living organisms to maintain PH at optimun (specific)range i.e. 7.0 to 7.8. eg-acid rain difficults the survival of aquatic organisms.
2)PH of soil -Plants require optimun(fix)PH for their growth.
3)PH of digestive system-Acidic PH of digestive system is due to hydrochloric acid which is essential for digestion of proteins.
-It excess of acid is secreted in the stomach it cause indigestion and ulcers on extreme conditions.
-We can treat this problem by taking a mild base . eg-milk of magnesia ,baking soda ,ENO.
4)PH of mouth-If PH of the mouth lowers than 5.5 teeth starts decaying.
-Teeth enamel made up of Calcium Phosphate
-Bacteria present in our mouth produce acids while degradation of sugar .The acid corrode our enamel.
Remedy-Toothpaste generally base.
5)Self defence by animals- eg. insects sting has methanoic acid (formic acid).
When an insect bite it inject methanoic acid in our body which is a very painful condition.
Remedy-By rubbing base on that area
2)PH of soil -Plants require optimun(fix)PH for their growth.
3)PH of digestive system-Acidic PH of digestive system is due to hydrochloric acid which is essential for digestion of proteins.
-It excess of acid is secreted in the stomach it cause indigestion and ulcers on extreme conditions.
-We can treat this problem by taking a mild base . eg-milk of magnesia ,baking soda ,ENO.
4)PH of mouth-If PH of the mouth lowers than 5.5 teeth starts decaying.
-Teeth enamel made up of Calcium Phosphate
-Bacteria present in our mouth produce acids while degradation of sugar .The acid corrode our enamel.
Remedy-Toothpaste generally base.
5)Self defence by animals- eg. insects sting has methanoic acid (formic acid).
When an insect bite it inject methanoic acid in our body which is a very painful condition.
Remedy-By rubbing base on that area
Community Answer
give the applications of pH in daily life Related: Previous Year Ques...
Applications of pH in Daily Life:
1. Testing Soil pH:
One of the important applications of pH is in testing the pH of soil. Farmers and gardeners use pH testing kits to determine the acidity or alkalinity of the soil. This information helps them choose the right plants or crops to grow and also guides them in adjusting the pH level of the soil by adding suitable amendments.
2. Swimming Pools and Hot Tubs:
pH is crucial in maintaining the water quality of swimming pools and hot tubs. The ideal pH range for these recreational water bodies is between 7.2 and 7.8. Regular monitoring and adjustment of the pH level ensures the water is safe, comfortable, and does not cause skin or eye irritations.
3. Water Treatment Plants:
pH plays a vital role in water treatment plants. It helps in determining the acidity or alkalinity of the water and guides the addition of appropriate chemicals for disinfection and purification. Maintaining the correct pH level is crucial to ensure safe drinking water for the population.
4. Acid-Base Reactions:
Understanding pH is essential in various acid-base reactions. For example:
- Antacid Medications: pH is used to measure the acidity of the stomach. Antacid medications are designed to neutralize excess stomach acid, providing relief from heartburn and acidity.
- Baking: pH plays a crucial role in baking. The leavening agents like baking powder or yeast work efficiently in a specific pH range to produce the desired texture and taste in baked goods.
- Pickling: pH is important in pickling, as the acidity of the pickling solution helps preserve the food by inhibiting bacterial growth.
5. Cosmetics and Skincare:
pH is a key factor in cosmetics and skincare products. Maintaining the correct pH level in skincare products helps to ensure their effectiveness and compatibility with the skin. For example, the pH of shampoos, soaps, and lotions is carefully adjusted to be gentle on the skin and hair.
6. Aquariums:
pH is critical in maintaining the health of aquatic organisms in aquariums. Different species of fish and other aquatic organisms thrive in specific pH ranges. Monitoring and adjusting the pH level is necessary to provide a suitable environment for the inhabitants of the aquarium.
Conclusion:
pH has numerous applications in our daily lives, ranging from agriculture to water treatment, from baking to skincare. Understanding pH and its importance helps us make informed decisions and maintain the desired conditions for various processes and activities.
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give the applications of pH in daily life Related: Previous Year Questions with Solutions - Acids, Bases and Salts?
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