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: Electrochemistry
कैथोड और एनोड इलेक्ट्रोकेमिकल सेल के सबसे आम घटक हैं। कैथोड के बारे में निम्नलिखित में से कौन सा दावा सही है? , A cathode and an anode are the most common components of an electrochemical cell. Which of the following claims about the cathode is correct?
A cathode and an anode are the most common components of an electrochemical cell. Which of the following claims about the cathode is correct?
A.
Oxidation occurs at the cathode
कैथोड पर ऑक्सीकरण होता है
B.
Electrons move into the cathode
इलेक्ट्रॉन कैथोड में चले जाते हैं
C.
Usually denoted by a negative sign
आमतौर पर एक नकारात्मक चिह्न द्वारा निरूपित किया जाता है
D.
Is usually made up of insulating material
आमतौर पर इन्सुलेट सामग्री से बना होता है
Solution
B. Electrons move into the cathode
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