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Non-Redox

APCHEM-8MGNUL

Which of the following is the non-redox reaction and provides the correct justification?

A

$2Na + Cl_2→ 2 \ NaCl$

Electrons are not transferred.

B

$Fe + Cu^{2+}→ Fe^{2+}+ Cu$

Electrons are transferred.

C

$Ag^++ Cl^−→ AgCl$

Electrons are not transferred.

D

$CH_4+ 2 O_2→ CO_2+ 2 H_2O$

Electrons are transferred.