all chemical compounds contain molecules
Crude oil mainly contains hydrocarbons, which are compounds made of hydrogen and carbon atoms. It also may contain small amounts of sulfur, nitrogen, and other impurities. The composition can vary depending on the source of the oil.
Coke is a pure substance. It is primarily composed of carbon atoms and does not contain any other types of atoms or molecules.
Answer A is correct: mixture of ions and moleculesH3O+ and B- and remaining part of UNdissociated HBIn which B- is symbolising any anion remaining from a protlysed part of an acid, e.g. HCl -> Cl-
a monomer Polymers are composed of monomers.
Sugar is formed from molecules and these molecules contain atoms.
A mixture contain two or more types of molecules.
They are not pure substance and formed by mixing two or more substances physically These do not contain same type atoms or molecules rather they contain more than one types of atoms or molecules They can be separated by physical methods They do not have fixed melting or boiling point They can be homogeneous or heterogeneous mixture It has variable composition Its properties are similar to its components
Air molecules and water molecules!
Organic molecules contain carbon.
Crude oil mainly contains hydrocarbons, which are compounds made of hydrogen and carbon atoms. It also may contain small amounts of sulfur, nitrogen, and other impurities. The composition can vary depending on the source of the oil.
Coke is a pure substance. It is primarily composed of carbon atoms and does not contain any other types of atoms or molecules.
Molecules contain atoms and these atoms contain subatomic particles.
yes it is a mixture because it contain water
Oil is a mixture because it is composed of different types of molecules such as hydrocarbons, fats, and lipids. These molecules are not chemically bound to each other, making oil a mixture.
Well, let's think about this in a happy little way. In a mixture of substances B and C, the total number of molecules will be the sum of the molecules in B and C. Each substance brings its own molecules to the mix, creating a beautiful blend of different molecules dancing together. So, the number of molecules in the mixture will be the total from B and C, creating a harmonious union.
Blood is a complex mixture of water, dissolved gases, nutrients, cells, large molecules and protein
A collection of molecules that are not all the same is called a mixture. Mixtures can be homogeneous (uniform composition) or heterogeneous (non-uniform composition).