What is the boiling point of oxygen liquid extracted from air?

Type: MCQ • Marks: 1

A. 0 °C

B. -196 °C

C. -183 °C

D. 100 °C

Explanation

Liquid oxygen boils at -183 °C, remaining behind after nitrogen evaporates.

Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now

Class 9th Science (MCQ)

This page is indexed for search so students can find questions directly from Google.

Welcome to TutorWale!