Two or more substances dispersed in one another but each retaining their own identity is a compound mixture substance solute

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

How does a large body of water, such as the ocean, influence climate?

What are the two largest greenhouse gases