During the early period of chemistry, the word caloric would refer to as a self-repellant fluid. It can be proved by the caloric theory. The caloric theory is an obsolete scientific theory that heat consists of a self-repellent fluid called caloric that flows from hotter bodies to colder bodies.
Answer:
substitution involving a saturated hydrocarbon
Explanation:
The flotation process used in metallurgy involves the separation of gangue from ore.
<h3>How does the flotation process work?</h3>
The various wettability qualities of a material's surface are the foundation of flotation operations. The basic principles of flotation are quite similar to those of a sink and float process, where the materials' relative densities to the medium in which they are deposited determine the basis of the separation.
<h3>What is the process of separating minerals from gangue known as?</h3>
Mineral processing, mineral dressing, or ore dressing are all terms for the process of separating minerals from gangue. It is an important and frequently necessary part of mining. Depending on the type of minerals used, the process may be difficult.
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The indicator remains colourless in a solution with a pH between 1-7. It turns a solution with a pH higher than 8 pink. So your given solution would not change in colour.
Answer:
The diagram above describes the movement of molecules in a substance used to make fuel. What change did the fuel scientist observe in the substance? (The diagram only shows some gray colored pots and underneath one it says before: molecules move around each other and the other one says after molecules move away from each other) I needd helpppp asappp A. Before the process, the substance was a solid. After the process, it was a liquid. B. Before the process, the substance was a gas. After the process, it was a liquid. C. Before the process, the substance was a liquid. After the process, it was a solid. D. Before the process, the substance was a liquid. After the process, it was a gas.