What is catalyst?

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What is catalyst?

Question

Asked 3/23/2009 10:40:32 AM

Updated 6/20/2016 12:14:10 PM

2 Answers/Comments

This answer has been confirmed as correct and helpful.

Edited by yumdrea [6/20/2016 12:12:54 PM], Confirmed by yumdrea [6/20/2016 12:13:47 PM]

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User: What is catalyst?

Weegy: A catalyst —a substance that speeds up a reaction without being consumed.
Expert answered|acamela|Points 80|

User: What is oxygen?

User: What is homogeneous?

Question

Asked 3/23/2009 10:40:32 AM

Updated 6/20/2016 12:14:10 PM

2 Answers/Comments

This answer has been confirmed as correct and helpful.

Edited by yumdrea [6/20/2016 12:12:54 PM], Confirmed by yumdrea [6/20/2016 12:13:47 PM]

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yumdrea

Homogenous describes things that are all of the similar kind.

Added 6/20/2016 12:13:48 PM

This answer has been confirmed as correct and helpful.

yumdrea

Oxygen is a colorless, odorless, tasteless gaseous chemical element which appears in great abundance on Earth, trapped by the atmosphere.

Added 6/20/2016 12:14:10 PM

This answer has been confirmed as correct and helpful.

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