Question

If acetaldehyde is treated with Fehling's solution, the change that occurs in the system is ____________.

विकल्प

• `"Ag"^+ -> "Ag"^0`

• `"Cu"^(+2) -> "Cu"^0`

• `"Cu"^(+2) -> "Cu"^+`

• `"Fe"^(3+) -> "Fe"^(2+)`

Answer 1

If acetaldehyde is treated with Fehling's solution, the change that occurs in the system is `underline("Cu"^(+2) -> "Cu"^+)`.