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How toluene can be separated from acetonitrile without using an entrainer?
if there is large ratio between aetonitrile and toluene separation can be acheved by using water for layer separation.
Can you control voltage fluctuations by using capacitor?
By using C-filter
How do you get vacuum in industry?
Vacuum is generated by using Ejectors. 1. steam jet ejectors 2. water jet ejectors. may be single, double or 3 effect.
Why Vacuum circuit breaker is using HT and why Air circuit breaker is using in LT?
Dielectric Strength of Vacuum is more than that of Air. In HT voltage is more than LT. So VCB is used in HT & ACB in LT. Rakesh Gaikwad
Can you provide a solution to the diamond-square algorithm using Java and recursion?
Yes. It is possible to provide a solution to the diamond-square algorithm using Java and recursion.
Is sodium methoxide solution soluble in toluene?
Preperation ofIsoxazole Ester by using sodium methoxide, diethyl oxalate and ...
What is the correct molality of a solution prepared by dissolving 0.100 mol of chloroform CHCI3 in 400.0 g of toluene?
The correct molality of the solution can be calculated using the formula: molality = (moles of solute) / (mass of solvent in kg) Given that 0.100 mol of CHCl3 is dissolved in 400.0 g (0.400 kg) of toluene, the molality of the solution is 0.250 m.
How do you separate benzoic acid from a mixture of benzoic acid and toluene using extraction?
Make a solution of Sodium Hydroxide or Sodium Carbonate and do three to four solvent solvent extractions using the aqueous base and the mixture o benzoic acid and toluene. Because benzoic acid reacts with base to form the water soluble carboxylate ion, it will react and the dissolve in the aqueous solution. Upon separation of the two phases acidify the aqueous extract with dilute HCl, a white needle-like precipitate of benzoic acid will form when the solution becomes acidic. Simply filter the crystals, wash with cold water, and then recrystallize using a mixture of 50/50 water and methanol or some other suitable solvent.
What happen to sugar solution when using a filter paper why?
Suger solution made with water is homogenous so,nothing left, seperate with filter paper .
How toluene can be separated from acetonitrile without using an entrainer?
if there is large ratio between aetonitrile and toluene separation can be acheved by using water for layer separation.
How does the recrystallization produce remove solvent soluble impurities?
Soluble impurities are removed by a process of vacuum filtration
How does a vacuum filter work?
A vacuum filter works by using suction to draw liquid through the filter media, while trapping solid particles and contaminants. The liquid passes through the filter pores while the solids are retained on the surface or within the filter media. The clean liquid is then collected for further processing or disposal.
Will toluene pit aluminum sheet metal?
Yes, toluene can pit aluminum sheet metal as it is a strong solvent that can react with and degrade the aluminum surface. It is important to avoid using toluene on aluminum surfaces to prevent damage.
How exactly does a vacuum coffee maker work?
A vacuum coffee maker sucks water using a vacuum tube through a filter with coffee grounds in it, making the water quickly turn into a rich flaavorful coffee.
Why can't you use vacuum filtration for filtering a hot saturated solution?
The lower pressure of the suction flask would cause the filtrate to boil. If this happened, the material in solution would be deposited over the walls of the flask.(From Techniques and Experiments for Organic Chemistry by Addison Ault)
What effect does toluene have on the human body?
Toluene can affect the central nervous system, causing symptoms such as headaches, dizziness, and confusion. Long-term exposure to toluene can lead to more severe symptoms such as memory loss, hearing loss, and damage to the liver and kidneys. It is important to limit exposure to toluene by using it in a well-ventilated area and using protective equipment.
How can insoluble impurities be removed from a sodium hydroxide solution?
Insoluble impurities in a sodium hydroxide solution can be removed by filtration using filter paper or a filter funnel. The solution is poured through the filter, and the insoluble impurities are left behind while the filtered sodium hydroxide solution passes through. Additional washing or rinsing of the filtered solution may be needed to ensure complete removal of impurities.
