Diference between Many and Much

Many(plural) a Lot of Much(singular)
(count nouns) (non-count nouns)

students *water
minutes/hours *oil
cars *beer
table *rice
fruit *salt
potatoes *beans
people *soda
flowers *sugar
houses *papper
pants *flour
finger *sand
dresses *dust
rocks *traffic
peas *money
grape
plants
leaves
women
children