mykittengrace mykittengrace

02-02-2018
Chemistry

contestada

Which of the following may lead to the breakdown of the Ozone layer in the stratosphere?
Oxygen
Chlorofluorocarbons
Carbon Dioxide
Methane

Respuesta :

JonHenderson55 JonHenderson55

03-02-2018

The correct answer is: [B]: "chlorofluorocarbons (CFC's)" .
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