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Is FeCl3 soluble in water?
Yes, FeCl3 is soluble in water. It forms a greenish-brown solution when dissolved in water.
What happen the color if FeCl3 and KCNS and distilled water mixed?
When FeCl3 and KCNS are mixed in distilled water, a blood-red color solution is formed due to the formation of iron(III) thiocyanate complex. This complex is formed as the Fe3+ ions from FeCl3 react with the thiocyanate ions from KCNS.
What is the optimum pH range for FeCl3 as acoagulant?
The optimum pH range for FeCl3 as a coagulant is typically between 4.0 and 6.0. At this pH range, the effectiveness of FeCl3 in coagulation and flocculation processes is maximized, leading to improved removal of impurities in water treatment applications. It is essential to optimize the pH to ensure the best performance of FeCl3 as a coagulant.
Write the dehydration synthesis equation for lactose and melibiose in words?
The dehydration synthesis equation for lactose is: glucose + galactose -> lactose + water. The dehydration synthesis equation for melibiose is: glucose + galactose -> melibiose + water.
How would you write the equation to show water evaporation?
The equation for water evaporation can be represented as: H2O (liquid) → H2O (gas) This shows the process where liquid water turns into water vapor through evaporation.
Is FeCl3 soluble in water?
Yes, FeCl3 is soluble in water. It forms a greenish-brown solution when dissolved in water.
What is the equation of sodium cholride dissolving in water?
Sodium chloride disassociates in water to produce Na+ and Cl - ions.NaCl + H2O = Na+ aq and Cl- aq.
Does FeCl3 dissociate in water?
Yes, FeCl3 dissociates in water to form Fe3 ions and Cl- ions.
How do you write the equation for water?
H2o
How do you make 10 percent FeCl3?
Dissolve 10 g anhydrous iron(III) chloride in distilled water.
Is the solution FeCl3 acidic basic or neutral?
The solution of FeCl3 is acidic. This is because when FeCl3 dissolves in water, it forms Fe3+ ions and Cl- ions. The Fe3+ ions react with water to produce H+ ions, which makes the solution acidic.
How do I write a balanced equation for the reaction of PH3 with water?
Phosphine is not very soluble in water compared to nonpolar substances. If you were to write a balanced equation for the reaction of PH3 with water, it would be an equilibrium reaction.
Is FeCl3 an electrolyte or a non electrolyte?
FeCl3 is an electrolyte because it can dissociate into ions when dissolved in water, allowing it to conduct electricity.
How ionic substances disassociates in water?
because g-d made the world
How you produce oxygen?
It can be produced by electrolysis of water. Which disassociates the Hydrogen and Oxygen molecules.
What happen the color if FeCl3 and KCNS and distilled water mixed?
When FeCl3 and KCNS are mixed in distilled water, a blood-red color solution is formed due to the formation of iron(III) thiocyanate complex. This complex is formed as the Fe3+ ions from FeCl3 react with the thiocyanate ions from KCNS.
How much gram of fecl3 to be used in preparing fecl3 solution for testing citric acid in semen?
The amount of FeCl3 needed depends on the concentration of the FeCl3 solution required for the test. Typically, a 2-5% solution of FeCl3 is used. To make a 100mL of 2-5% FeCl3 solution, you would need to dissolve 2-5 grams of FeCl3 in distilled water. The exact amount can be calculated using the formula: (desired % concentration/100) x volume of solution needed x molar mass of FeCl3.
