An oxygen concentrator works using the principle of: A) absorption B) chemical reaction to form ...

Author Question: An oxygen concentrator works using the principle of: A) absorption B) chemical reaction to form ... (Read 80 times)

bobypop

Hero Member
Posts: 539

on: Jul 16, 2018

An oxygen concentrator works using the principle of:
A) absorption
B) chemical reaction to form oxygen
C) compression
D) adsorption

Question 2

A type of compressor used to supply a hospital or large clinic with compressed air is the:
A) piston compressor
B) centrifugal compressor
C) diaphragm compressor
D) two-stage compressor

emily12345

Sr. Member
Posts: 321

Reply #1 on: Jul 16, 2018

Answer to Question 1

D

Answer to Question 2

B

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