The chemical combine combination of two or more different kinds of atoms, and fixed amounts are called a compound B orbit, C mixture, D element

A compound.

The correct answer is C) mixture.


A mixture is formed when two or more different kinds of atoms are combined in varying proportions. Unlike compounds, mixtures do not have fixed amounts or specific ratios of the constituents. In a mixture, the atoms retain their individual properties and can be physically separated from one another.

The correct answer is C) mixture.

To arrive at this answer, let's break down the options and explain the relevant scientific concepts:

A) A chemical combine combination of two or more different kinds of atoms, and fixed amounts: This description refers to a compound. Compounds are formed when two or more different types of atoms chemically bond together in fixed ratios. Each compound has a unique chemical formula and properties. However, compounds are not called a "compound B orbit," so this is not the correct answer.

B) Orbit: Orbit is not an accurate scientific term in this context. Orbits refer to the path followed by an object around a central body, such as the movement of planets around the sun. Hence, this is not the correct answer.

C) Mixture: A mixture is a combination of two or more substances that are physically mixed together but not chemically combined. Each substance in a mixture retains its own properties, and the components can be separated using physical means (e.g., filtration, distillation). This option is the correct answer as it describes a mixture accurately.

D) Element: An element is a substance that consists of only one type of atom. Elements are the building blocks of matter and cannot be broken down into simpler substances by chemical reactions. While elements combine to form compounds, they are not referred to as a "chemical combine combination" or "fixed amounts." Therefore, this is not the correct answer.

So, the correct answer is C) mixture.