酸さん化か錫すず

noun

stannous oxide; tin(II) oxide

Chemical compound SnO. Used in technical and industrial contexts.

• 酸さん化か錫すず(II)は還かん元げん剤ざいとして使つかわれることがある。

  Tin(II) oxide is sometimes used as a reducing agent.

noun

stannic oxide; tin(IV) oxide

Chemical compound SnO₂. Used in ceramics, gas sensors, and as a polishing powder.

• 酸さん化か錫すず(IV)はガスセンサーの材ざい料りょうに用もちいられる。

  Tin(IV) oxide is used as a material for gas sensors.