- #1
lwymarie
- 90
- 1
Fossil fuels-- rescue me please
Equation of complete combustion of hydrocarbon-- hydrocarbon + oxygen -> carbon dioxide + water. Is energy included in the products?
Simple fractional distillation of crude oil carried out in laboratory-- Why the crude oil is soaked by the glass wool? Can we add crude oil into the test tube without the glass wool?
Why is the shape of the flame of crude oil a triangle pointed 'very upward'?
A sentences in my chem notes-- Liquid fuels are easier to store and lighter than solid fuels. Why?
How to distinguish between toxic and poisonous?
Equation of complete combustion of hydrocarbon-- hydrocarbon + oxygen -> carbon dioxide + water. Is energy included in the products?
Simple fractional distillation of crude oil carried out in laboratory-- Why the crude oil is soaked by the glass wool? Can we add crude oil into the test tube without the glass wool?
Why is the shape of the flame of crude oil a triangle pointed 'very upward'?
A sentences in my chem notes-- Liquid fuels are easier to store and lighter than solid fuels. Why?
How to distinguish between toxic and poisonous?