Will mark to answer a nasa scientist is being sponsored to retrieve three items from space: a solid, a liquid, and a gas. fill in the chart below with examples of items that she could have retrieved, particle diagrams of each item, and properties of each item.

Which statement is actually 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.