Biology, asked by Vagdevi1, 1 year ago

who discovered oxygen

Answers

Answered by smartyprince
1
Oxygen was discovered by Swedish Chemist, Carl Wilhelm Scheele, in 1772. 
Answered by Anonymous
6
Hey dear !!


Here is yr answer.....


Respiratory gases:
~~~~~~~~~~~~~~~~

Oxygen (O2) -- discovered by joseph priestly

Carbon Dioxide (CO2) -- discovered by Joseph black


HOPE IT HLPZ....

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