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Ph has a great importance in our daily life justify the statement |
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Answer» s an IMPORTANT role in our everyday life. A few examples are:-1. In our digestive system - Hydrochloric acid is produced in the stomach to help in digesting food. However, when the amount of acid exceeds a certain limit it causes acidity and pain. This acidity can be NEUTRALIZED by taking a mild base called as an antacid.2. pH of soil – Plants grow only in soils that have a definite pH RANGE. So, HIGHLY acidic soils are treated with quicklime or calcium carbonate to reduce its acidity.3. Tarnished vessels – Copper vessels are tarnished due to the formation of a LAYER of basic copper oxide. This can be removed when it is rubbed with the citric acid from a lemon. Copper oxide forms copper citrate with citric acid and is washed away giving a shine to the vessels. |
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