PH Scale Full Form In English
The pH scale stands for Potential of Hydrogen, which measures how acidic or basic a substance is. It ranges from 0 to 14, where values below 7 indicate acidity, values above 7 indicate alkalinity (basicity), and a value of 7 represents neutrality. The pH scale is an essential scientific concept used in chemistry, biology, agriculture, and environmental science to understand the chemical properties of water, soil, and various solutions. It helps determine whether a substance is suitable for drinking, plant growth, or industrial use.
PH Scale Full Form In Hindi
pH स्केल का पूरा नाम हाइड्रोजन की क्षमता (Potential of Hydrogen) होता है। यह किसी पदार्थ की अम्लीयता (acidity) या क्षारीयता (basicity) को मापने के लिए उपयोग किया जाता है। pH का मान 0 से 14 तक होता है, जहाँ 7 से कम मान अम्लीय, 7 से अधिक मान क्षारीय और 7 का मान तटस्थ (neutral) माना जाता है। pH स्केल का उपयोग रसायन विज्ञान, जीव विज्ञान, कृषि और पर्यावरण विज्ञान में व्यापक रूप से किया जाता है ताकि किसी घोल या पानी की रासायनिक प्रकृति को समझा जा सके।
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Frequently Asked Questions
What is the full form of pH?
The full form of pH is Potential of Hydrogen.
What does the pH scale measure?
It measures the acidity or alkalinity of a solution.
What is the pH value of pure water?
The pH value of pure water is 7, which is neutral.
What does a pH value less than 7 mean?
It indicates that the solution is acidic.
What does a pH value greater than 7 mean?
It means the solution is basic or alkaline.
Who introduced the pH scale?
The pH scale was introduced by Danish chemist Søren P. L. Sørensen in 1909.
What is the importance of the pH scale?
It helps in maintaining chemical balance in biological systems, agriculture, and industries.
Conclusion
The pH scale, or Potential of Hydrogen, is a crucial scientific tool that helps determine the acidity or basicity of substances. It plays an important role in maintaining chemical balance in nature, industry, and living organisms. Understanding the pH scale is essential for health, agriculture, and environmental safety.
