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How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators?
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How to remember the formula in acids, bases and salts. Which color ind...
Remembering the Formula in Acids, Bases, and Salts
1. Acids: Acids are substances that donate a proton or accept an electron pair in reactions. The general formula for acids is HX, where X represents an anion.
2. Bases: Bases are substances that accept a proton or donate an electron pair in reactions. The general formula for bases is MOH, where M represents a metal cation.
3. Salts: Salts are compounds formed by the reaction of an acid and a base. The general formula for salts is MX, where M represents a metal cation and X represents an anion.
Color Indicators for Acidity and Basicity
1. Natural Indicators: Natural indicators are substances that change color based on the pH of a solution. For example, litmus paper turns red in acidic solutions and blue in basic solutions.
2. Synthetic Indicators: Synthetic indicators, such as phenolphthalein and methyl orange, also change color based on the pH of a solution. Phenolphthalein turns pink in basic solutions and colorless in acidic solutions, while methyl orange turns red in acidic solutions and yellow in basic solutions.
By understanding these formulas and color indicators, you can easily remember the properties of acids, bases, and salts, as well as identify acidity or basicity using natural and synthetic indicators.
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How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators?
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How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators?.
How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How to remember the formula in acids, bases and salts. Which color indicates acidity or basicity in the natural and synthetic indicators?.
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