Give an example of one type of energy conversion (change to another form). be sure to explain your example.

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat