Video
Popular Posts
-
Petroleum (L. petroleum, from Greek: petra (rock) + Latin: oleum (oil)) or crude oil is a naturally occurring, flammable liquid consistin... -
1. Gasoline with octane number 75, means. . . a. Gasoline is composed of 75% isooktana and 25% hexane. b. Gasoline is composed of...
-
1. Petroleum is formed over thousands of years comes from a. Dinosaurs d. plankton and plants b....
0 komentar:
Post a Comment