Question

what is oxygen. ..??​

Answer 1

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W} \purple{E}\orange{R᭄}}}}⋆$

σхчgєn ís thє chєmícαl єlєmєnt wíth thє sчmвσl σ αnd αtσmíc numвєr 8. ít ís α mєmвєr σf thє chαlcσgєn grσup ín thє pєríσdíc tαвlє, α híghlч rєαctívє nσnmєtαl, αnd αn σхídízíng αgєnt thαt rєαdílч fσrms σхídєs wíth mσst єlєmєnts αs wєll αs wíth σthєr cσmpσunds.

Answer 2

Answer:

a colourless, odourless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air.

"if breathing stops, there is no oxygen getting to the brain and the cells begin to die"