Averages for Havana in August. The month of August can be unbearably hot in Havana. Visitors at this time of year are often there for one purpose and that is to swim in the incredibly warm waters of the Gulf of Mexico. As the midday heat descends upon the Cuban capital city, Havana, everyone heads to the water or inside to keep cool.
Mixture-A physical blend of two or more substances that are NOT chemically combined. Compound-A substance that contains two or more elements CHEMICALLY combined in a fixe â¦ d proportion. Compound is chemically combined, mixture is not chemically combined.
Difference Between Mixture and Solution. Mixture vs Solution. The single elements are hardly stable under natural conditions. They form various combinations among them or with other elements in order to exist. Not only elements, molecules and compounds also tend to mix with a large number of other species in nature.