An engineer wants to determine an efficient method for condensing large amounts of steam into liquid water. which constant should she use? hfus –hvap hvap –

How does a hydroelectric power plant converts energy into energy.

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds