<span>The difference between an element and a compound is that an element is a substance made of same type of atoms, whereas a compound is made of different elements in definite proportions. Examples of elements include iron, copper, hydrogen and oxygen. Examples of compounds include water (H2O) and salt (Sodium Chloride - NaCl) </span>
Answer:A typical gasoline mixture contains about 150 different hydrocarbons, including butane, pentane, isopentane and the BTEX compounds (benzene, ethylbenzene, toluene, and xylenes). Gasoline also contains chemicals such as lubricants, anti-rust agents and anti-icing agents that are added to improve car performance.
I think it is A rocky material; icy material
Solid homogeneous mixtures, like gaseous and liquid homogeneous mixtures, contain different elements mixed uniformly and cannot be separated easily. An example of a solid homogeneous mixture is bronze, which is a mixture of copper and tin.
