0
Explain how the different chemical compounds in crude oil are separated?
Wiki User
∙ 12y ago
Crude oil is distilled, producing different fractions at different temperatures.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Define a compound and explain how compounds in living organisms are different from compounds in non biological materials?
compound) is a pure chemical substance consisting of two or more different chemical elements[1
How do chemists explain this difference?
These Compounds Have Different Shpaes
What is the relationship between atoms elements compounds and mixtures explain?
- The atom is representative for a chemical element (more exactly for an isotope); elements are formed from atoms. - A chemical compound contain two or more chemical elements. - A mixture contain two or more compounds.
Explain why boiling can be used to separate water from the other compounds in seawater?
Since the salt is heavier than the water its not going to evaporate. So after the water evaporates you have the salt and other compounds left. Which means you have separated water from other compounds. HOPE THIS HELPS
What physical properties are different for the isomers. explain.?
Isomers have different structures even though they have same compounds
Define a compound and explain how compounds in living organisms are different from compounds in non biological materials?
compound) is a pure chemical substance consisting of two or more different chemical elements[1
180 g of glucose and 342 g of sucrose have same number of molecules but different number of atoms. Explain?
They are different compounds with different molecules:- the chemical formula of glucose is C6H12O6- the chemical formula of sucrose is C12H22O11
Is evidence of a chemical change?
Explain how a mixture of sand and salt can be separated.
How do chemists explain this difference?
These Compounds Have Different Shpaes
What is the relationship between atoms elements compounds and mixtures explain?
- The atom is representative for a chemical element (more exactly for an isotope); elements are formed from atoms. - A chemical compound contain two or more chemical elements. - A mixture contain two or more compounds.
Explain why boiling can be used to separate water from the other compounds in seawater?
Since the salt is heavier than the water its not going to evaporate. So after the water evaporates you have the salt and other compounds left. Which means you have separated water from other compounds. HOPE THIS HELPS
Explain what chemical compounds are?
Any chemical that contains multiple base elements is termed a chemical compound. Chemical compounds are substances that contain two or more base elements. For example; carbon (C) and oxygen (O) are base elements, but carbon dioxide (CO2) is a compound consisting of one carbon and two oxygen molecules.
What physical properties are different for the isomers. explain.?
Isomers have different structures even though they have same compounds
Explain how concrete is a mixture and not a pure substance?
Concrete is a mixture of different substances (compounds) not a sinle compound.
Explain why elements and compounds are pure substances while a homogeneous mixture is not?
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
What is the chemical formula of wax explain it?
Wax is a class of compounds, not a single compound. Paraffin wax is a mixture of alkanes with carbon number around 20-40: C20H42 to C40H82.
Explain why most carbon compounds are classified as organic compounds?
Organic compounds are compounds necessary to life, and most macromolecules necessary to life contain carbon.
