0
what do you mean
What else can I help you with?
How is petroleum separated into different compounds?
Fractional distillation
Explain how the different chemical compounds in crude oil are separated?
Crude oil is separated into different chemical compounds through a process called fractional distillation. This process involves heating the crude oil to high temperatures, then cooling it in a fractionating column. The different compounds in crude oil have different boiling points, allowing them to be separated based on their molecular size and weight.
What can only be separated by chemical process?
Compounds (molecules consisting of two or more different chemical elements) can only b separated by chemical reactions.
Group of compounds collected in fractional distiallation?
In fractional distillation, a group of compounds with different boiling points are separated based on their different boiling points. As the mixture is heated, the compounds vaporize at different temperatures and are collected in separate fractions according to their boiling points. This allows for the isolation of individual compounds from a complex mixture.
What force can compounds be separated?
physical
How can compounds be separated into smaller particles?
Compounds can be decomposed by chemical reactions.
Mixtures are always combinations of the same compounds that are at different states?
Not necessarily. Mixtures can consist of different compounds in different states (e.g., a mixture of water and oil) or the same compounds in different states (e.g., a mixture of ice and liquid water). The key characteristic of mixtures is that they can be physically separated.
What are two ways in which mixtures are different from compound?
- A mixture contain two or more compounds.- A mixture can be separated by physical procedures.
What are three different ways that compounds and mixtures differ?
Mixtures have widely variable contents, whereas compounds have fixed contents. In mixtures, each component retains its characteristics, but compounds may act wildly different from their component parts. Attempting to break down compounds requires vast amounts of energy, yet mixtures can be separated rather simply.
What statements about compounds is true?
Compounds are formed when two or more different elements are chemically bonded together. They have a fixed ratio of atoms and cannot be separated by physical means. Compounds exhibit unique and distinct properties from their component elements.
Mixtures can what but compounds cant?
Mixtures can be separated by physical methods.
Compounds can be separated into their constituent elements only by what reaction?
Compounds can be separated into their constituent elements only by a decomposition reaction.
