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Which separating technique is suitable for ammonium chloride and sodium chloride?
Sublimation - on gentle heating ammonium chloride will sublime. Sodium Chloride does not and has a high melting point.
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.
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.
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 separating technique is suitable for ammonium chloride and sodium chloride?
Sublimation - on gentle heating ammonium chloride will sublime. Sodium Chloride does not and has a high melting point.
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.
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.
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.
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.
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.
Why is sodium chloride not suitable for recrystallization?
The crystallization/recrystallization of sodium chloride from water solutions is frequently used.
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.
What is bagging technique How is it useful in a plant breeding programme?
Little flower hour with a suitable site mira mesa. What is the technique
Explain why gravimetric analysis is suitable for the analysis of sulfate ions but not ammonium ions?
The sulphate ions as anion get precipitate easily using suitable precipitants unlike ammonia ions.
What is bagging technique How is it useful in a plant breeding programme explain?
Little flower hour with a suitable site mira mesa. What is the technique
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.
