What is ozone?(1 point)
Responses
a type of fossil fuel that releases toxins into the air
a type of fossil fuel that releases toxins into the air
a gas produced when nitrous oxide combines with oxygen
a gas produced when nitrous oxide combines with oxygen
a gas composed of molecules with three oxygen atoms
a gas composed of molecules with three oxygen atoms
a mixture of carbon dioxide and oxygen gases
1 answer
a gas composed of molecules with three oxygen atoms
1 answer