What is the general method of preparation of silicides?
Silicides are typically prepared by direct reaction of a metal with silicon at high temperatures in a vacuum or inert atmosphere. Another method involves depositing a metal film on silicon followed by annealing at high temperatures to form the silicide. Chemical vapor deposition and sputtering are also common techniques for preparing thin film silicides.
Denis method for preparation of fluorine involves the decomposition of potassium bifluoride with concentrated sulfuric acid at high temperatures. This reaction forms hydrogen fluoride and potassium sulfate as byproducts. The hydrogen fluoride is then electrolyzed to produce fluorine gas.
The titration method is suitable for the preparation of potassium nitrate because it allows for precise control of the reaction and the amount of reagents used, ensuring accurate and consistent results. It is also a versatile method that can be easily scaled up or down to adjust the quantity of potassium nitrate produced according to the desired outcome. Additionally, titration is a relatively simple and widely used technique in chemistry, making it accessible for many laboratories or individuals.
Synthesis involves combining simpler compounds or elements to form a more complex compound, while preparation refers to getting a substance ready for a specific use or application. Synthesis typically involves chemical reactions to create a new compound, whereas preparation can involve a range of processes such as purification, separation, or formulation.
Borazine is a colourless liquid, with low density, strong smell; it is decomposed in water.A method of preparation is:3 B2H6 + 6 NH3 = 2 B3H6N3 + 12 H2
The dispersion method involves separating particles based on their size and weight, often through techniques like centrifugation or filtration. In contrast, the condensation method involves cooling a gas or vapor to form liquid droplets that can be collected. Both methods are commonly used in various industries for purification and separation processes.
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The preparation of insoluble salt can be done by PRECIPITATION METHOD
the main section of a recipe is the preparation method
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There is no definite answer. The answer varies on the ingredients, preparation method, and serving size.
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it approaches by beacuase general is talking about how it works and the scientific method talks about what it is and how it woks and the way to do it the scientific method explains the way how scientist do things
Adding impurities to a pure salt or applying a method of preparation which not lead to a pure salt.
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