Answer
oxygen
Work Step by Step
The boiling temperature of hydrogen is less than -200.
$|-253|-|-200|=253-200=53$
The boiling temperatore of oxygen is greater than -200.
$|-200|-|-186|=200-186=14$
14$\lt$53 so oxygen is the closest.
You need to log in to continue
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.