The ph of a substance is a measure of its
a. food value
b. hydronium ion concentration
c. ability to max with water
d. boiling point

Which type of bond is found between the atoms of a molecule? a. metallic b. delocalized electron c. covalent d. ionic

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points

The two required components for a generator are