Most of the fuels used today are obtained from crude oil .
(a) Which statement about crude oil is correct? *
(1 Point)
O crude oil is a compound of different hydrocarbons
O crude oil is a mixture of hydrocarbons
O crude oil contains different hydrocarbons, all with the same molecular formula
crude oil is an unlimited supply of hydrocarbons

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Monitor and apply fix up stratorgies

Which law represents a balanced chemical equation?