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Quartz crystals normally used in quartz clocks etc. is chemically:
- a)Silicon dioxide
- b)Germanium oxide
- c)A mixture of germanium oxide and silicon dioxide
- d)Sodium silicate
Correct answer is option 'A'. Can you explain this answer?
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Quartz crystals normally used in quartz clocks etc. is chemically:a)S...
Quartz crystals normally used in quartz clocks are silicon dioxide.
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The working of Quartz is usually by a crystal oscillator. The Silicon dioxides are the crystals which are piezoelectric and can be further used as speakers and microphones.
Hence, the correct option is (A).
Most Upvoted Answer
Quartz crystals normally used in quartz clocks etc. is chemically:a)S...
Understanding Quartz Crystals
Quartz crystals are widely recognized for their application in quartz clocks and various electronic devices. The primary chemical composition of these crystals is crucial for their functionality.
Chemical Composition
- Silicon Dioxide: Quartz is primarily composed of silicon dioxide (SiO2). This compound consists of silicon and oxygen atoms arranged in a crystalline structure, which gives quartz its characteristic properties, such as piezoelectricity.
- Properties of Silicon Dioxide:
- Piezoelectric Effect: When mechanical stress is applied to quartz, it generates an electric charge. This property is essential for timing applications in quartz clocks.
- Stability: Silicon dioxide is chemically stable and resistant to weathering, making it ideal for long-term use in various environments.
Other Options Analysis
- Germanium Oxide: While germanium oxide is a semiconductor and has some electronic applications, it is not used in quartz crystals.
- Mixture of Germanium Oxide and Silicon Dioxide: This combination does not represent the typical composition of quartz crystals; hence it is not applicable.
- Sodium Silicate: This compound is used in various applications, including adhesives and detergents, but it is not relevant to the structure of quartz crystals.
Conclusion
In summary, the correct answer is option 'A' because quartz crystals are chemically composed of silicon dioxide, which provides the essential properties needed for their function in quartz clocks and other electronic devices. Understanding this composition is key to appreciating the role of quartz in modern technology.
Quartz crystals are widely recognized for their application in quartz clocks and various electronic devices. The primary chemical composition of these crystals is crucial for their functionality.
Chemical Composition
- Silicon Dioxide: Quartz is primarily composed of silicon dioxide (SiO2). This compound consists of silicon and oxygen atoms arranged in a crystalline structure, which gives quartz its characteristic properties, such as piezoelectricity.
- Properties of Silicon Dioxide:
- Piezoelectric Effect: When mechanical stress is applied to quartz, it generates an electric charge. This property is essential for timing applications in quartz clocks.
- Stability: Silicon dioxide is chemically stable and resistant to weathering, making it ideal for long-term use in various environments.
Other Options Analysis
- Germanium Oxide: While germanium oxide is a semiconductor and has some electronic applications, it is not used in quartz crystals.
- Mixture of Germanium Oxide and Silicon Dioxide: This combination does not represent the typical composition of quartz crystals; hence it is not applicable.
- Sodium Silicate: This compound is used in various applications, including adhesives and detergents, but it is not relevant to the structure of quartz crystals.
Conclusion
In summary, the correct answer is option 'A' because quartz crystals are chemically composed of silicon dioxide, which provides the essential properties needed for their function in quartz clocks and other electronic devices. Understanding this composition is key to appreciating the role of quartz in modern technology.
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Quartz crystals normally used in quartz clocks etc. is chemically:a)Silicon dioxideb)Germanium oxidec)A mixture of germanium oxide and silicon dioxided)Sodium silicateCorrect answer is option 'A'. Can you explain this answer?
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Quartz crystals normally used in quartz clocks etc. is chemically:a)Silicon dioxideb)Germanium oxidec)A mixture of germanium oxide and silicon dioxided)Sodium silicateCorrect answer is option 'A'. Can you explain this answer? for CLAT 2024 is part of CLAT preparation. The Question and answers have been prepared according to the CLAT exam syllabus. Information about Quartz crystals normally used in quartz clocks etc. is chemically:a)Silicon dioxideb)Germanium oxidec)A mixture of germanium oxide and silicon dioxided)Sodium silicateCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CLAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Quartz crystals normally used in quartz clocks etc. is chemically:a)Silicon dioxideb)Germanium oxidec)A mixture of germanium oxide and silicon dioxided)Sodium silicateCorrect answer is option 'A'. Can you explain this answer?.
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