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Name a suitable technique to separate sand from ammonium chloride?
One suitable technique to separate sand from ammonium chloride is filtration. The mixture can be dissolved in water, allowing the ammonium chloride to go into solution while the sand remains as a solid. The solution can then be passed through a filter to separate the sand from the dissolved ammonium chloride.
What is a suitable substitute for ammonium chloride in wood burning applications?
One suitable substitute for ammonium chloride in wood burning applications is potassium chloride.
Why isn't ammonium chloride suitable as a phase transfer catalyst?
Ammonium chloride is a ionic compound that is insoluble in orgainic substances. Since a phase transfer catalyst should be soluble in organic substances., Hence NH4Cl is not used as a phase transfer catalyst.
Which method is most suitable for separating a mixture of sodium chloride and iodine?
Sublimation is the most suitable method for separating a mixture of sodium chloride and iodine. This is because iodine sublimes at room temperature, meaning it can be converted directly from a solid to a gas without passing through a liquid state, leaving behind the sodium chloride.
Which chromatography technique is most suitable for separating glucosamine from glucuronic acid?
Ion exchange chromatography would be most suitable for separating glucosamine from glucuronic acid. This technique separates compounds based on their charge differences, and since glucosamine and glucuronic acid have different charges, they can be effectively separated using this method.
Name a suitable technique to separate sand from ammonium chloride?
One suitable technique to separate sand from ammonium chloride is filtration. The mixture can be dissolved in water, allowing the ammonium chloride to go into solution while the sand remains as a solid. The solution can then be passed through a filter to separate the sand from the dissolved ammonium chloride.
What is a suitable substitute for ammonium chloride in wood burning applications?
One suitable substitute for ammonium chloride in wood burning applications is potassium chloride.
Why isn't ammonium chloride suitable as a phase transfer catalyst?
Ammonium chloride is a ionic compound that is insoluble in orgainic substances. Since a phase transfer catalyst should be soluble in organic substances., Hence NH4Cl is not used as a phase transfer catalyst.
How do you separate ammonium chloride and sulphur from its mixture?
Ammonium chloride is soluble in water, sulphur isn't. So mix the mixture with water and filter out the sulphur. Now evaporate the filtrate to obtain the ammonium chloride and permit the sulphur to dry.
Which method is most suitable for separating a mixture of sodium chloride and iodine?
Sublimation is the most suitable method for separating a mixture of sodium chloride and iodine. This is because iodine sublimes at room temperature, meaning it can be converted directly from a solid to a gas without passing through a liquid state, leaving behind the sodium chloride.
Which chromatography technique is most suitable for separating glucosamine from glucuronic acid?
Ion exchange chromatography would be most suitable for separating glucosamine from glucuronic acid. This technique separates compounds based on their charge differences, and since glucosamine and glucuronic acid have different charges, they can be effectively separated using this method.
What solutes is most suitable for use in a cold pack ammonium nitrate sodium acetate ammonium chloride urea?
Sodium acetate is most suitable for use in a cold pack because it has a high heat of solution, which means it can absorb a significant amount of heat from its surroundings when it dissolves, creating a cooling effect. The other solutes listed are not commonly used in cold packs for cooling purposes.
Is decanting a suitable separation technique for suspensions?
Decanting is basically a fancy word for "pouring." It's not effective at all for suspensions where the suspended phase is still in suspension; it may be effective in some cases after the suspended phase settles out.
How to prepare ammonium in the school laboratory?
To prepare ammonium hydroxide in a school laboratory, mix ammonia gas with water in a suitable container. Ammonia gas can be generated by adding a strong base, such as sodium hydroxide, to ammonium chloride solution. The resulting solution will contain ammonium hydroxide, which can be used for various experiments. Always ensure proper safety measures and follow laboratory protocols when handling these chemicals.
Which is most suitable for separating brine into its constituents?
The most suitable method for separating brine into its constituents is evaporation. By heating the brine, water evaporates, leaving behind salts and other dissolved solids. This technique is efficient and cost-effective, especially in arid regions where solar evaporation can be utilized. Other methods, such as distillation or reverse osmosis, can also be used but may be more complex and energy-intensive.
Why is sodium chloride not suitable for recrystallization?
The crystallization/recrystallization of sodium chloride from water solutions is frequently used.
How do you decide what steps to take before separating a mixture?
To separate a mixture, first identify the physical properties of the components, such as boiling point or solubility. Then, choose a suitable separation technique based on these properties, such as distillation for volatile components or filtration for insoluble solids. Finally, apply the chosen technique sequentially to isolate the components effectively.
