Question

Which of the following is an example of a redox reaction?
निम्नलिखित में से रिडॉक्स अभिक्रिया का उदाहरण कौनसा है? ?
OPTIONS
MARK FOR REVIEW
CLEAR SELECTION
O A) CaCO3+Cao+ CO2
O B) Mg(OH)2 + 2HCI->MgCl2 + 2H20
O C) NaH+H20-NaOH + H2
OD) AgNO3 + HCI— AgCl + HNO3​

Answer 1

option D)

here, oxidation and reduction occurs simultaneously, thus it's an example of redo reaction.

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