oxidized

• Descreve uma substância que passou por uma reação química com oxigênio, frequentemente resultando em mudança de cor ou composição.

Describes a substance that has undergone a chemical reaction with oxygen, often resulting in a change in color or composition.

1. Combined with oxygenB2formalscientific

   Describes a substance that has undergone a chemical reaction where it combines with oxygen, often resulting in a change in properties.

   Oxidado

   • The oxidized metal surface turned a dull green color.
   • When iron is oxidized, it forms rust.
   • The wine had an oxidized flavor, indicating it was exposed to air.

   Antônimosreduced

• Verbo que significa combinar ou fazer combinar com oxigênio, ou sofrer uma reação química na qual elétrons são perdidos.

A verb meaning to combine or cause to combine with oxygen, or to undergo a chemical reaction in which electrons are lost.

1. Add oxygen to or combine with oxygenB2formalscientific

   To cause a substance to combine with oxygen, often resulting in a chemical change.

   Oxidar

   • When you heat copper, it oxidises and turns black.
   • The process oxidises the iron, forming rust.
   • Bleach oxidises stains, making them disappear.

   Sinônimosoxygenateoxygenize

   Antônimosreduce

2. Enter into a combination with oxygenB2formalscientific

   To undergo a chemical reaction where a substance combines with oxygen, often becoming an oxide.

   Oxidar

   • Iron oxidises quickly in a humid environment.
   • The metal oxidises when exposed to air and moisture.
   • Fruit oxidises and turns brown after being cut.

   Sinônimoscorroderusttarnish