Explain how oxalic acid is removed in adsorption process by activated charcoal in industry . Explain with material balance and energy balance .

Q: Describe the equilibrium processes involved in the solvent extraction of metal chelates.

A: Answer - Equilibrium process - Chemical equilibrium, condition in the course of a reversible…

Q: The water supply for a midwestern city contains the followingimpurities: coarse sand, finely divided…

A: Here are the ways so we can remove these impurities:

Q: MnO−4 reacts with Fe2+ in acid solution to produce Fe3+ and Mn2+.  Write a balanced equation for…

A: Explanation: Equation involves OXIDATION & REDUCTION reactions Ferrous ion is oxidized…

Q: In addition to filling in the blanks below, show all of your work for this problem on paper for…

A: The details solution for this is provided below in attach image.

Q: For each reaction, predict the products and write a balanced chemical equation. Fluorine gas was…

A: Solution- (a).Fluorine gas was passed over pure barium metal- F2 + Ba           →        BaF2   (b).…

Q: Previous records had shown that to prevent acute toxicity to organisms, the maximum mass of CdSO4…

A:

Q: Sketch the silicon–oxygen tetrahedron and explain how these fundamental building blocks join…

A: Complexions [SiO4]4- having a net charge of -4, to become electrically balanced, these complexions…

Q: which of the following is not asssociated with the surface extraction of coal. 1.  Low death rate…

A: which of the following is not asssociated with surface extraction of coal is given below .

Q: Describe the role of impurities such as sulphur and phosphorous on the properties of grey cast iron.…

A: Cast iron is a ferrous metal and iron- carbon alloy having iron as main component. There are many…

Q: Stated in Ionic Liquid Facilitated Recovery of Metals and Oxygen from Regolith, “An Ionic…

A: Answer - According to the question - Given - Regolith, being largely composed of metal oxides, has…

Q: Which metal can be added to steel to form an alloy, which is resistant to corrosion, known as…

A: Stainless steel is the steel which is resistant towards corrosion. It contains approximately 10.5%…

Q: Write the experimental protocol as well as the measures to be taken in the experiment to demonstrate…

A: Rusting is an oxidation process so it requires both water and air to cause rusting of irom…

Q: Which process do you choose if the copper ore includes a remarkable amount of precious metals? Why?…

A: Copper has an important use in our daily lives for thousands of years. It is a metal found in its…

Q: The issue of cid can be assessed from various perspectives. For rach of the llowing statements on…

A: Acid Deposition, also known as acid rain , is a form of precipitation with acidic components such as…

Q: Calcination, roasting, and smelting are three pyrometallurgical processes. Compare and contrast the…

A: Calcination is a pyrometallurgical process of heating ore in the absence of air or limited supply of…

Q: Name the principal ore of aluminium. Explain the significance of leaching in the extraction of…

A: Aluminium is generally extracted from bauxite ore.

Q: What is the balance equation for the decomposition of cesium nitride

A: Cesium nitride is an ionic compound. Cesium is very harmful when it emits gamma radiations.

Q: (a) Write the principle involved in the following :(i) Zone refining of metals(ii) Electrolytic…

A: (a) The principle involved in the following process is as follows: (1) Zone refining of metals: This…

Q: Write the balanced chemical equation for the reaction between iodate and bisulfite. Does the order…

A: The reaction between iodate and bisulfite in acid medium produces iodine. Solutions A (iodate) and B…

Q: Describe the properties of supercritical carbon dioxide.  What are the advantages of using…

A:

Q: Impure nickel, refined by smelting sulfide ores in a blast furnace, can be converted into metal from…

A: Equilibrium Constant (Kc): It is the ratio of concentration terms of the products to the…

Q: Hexane is a colourless liquid with a characteristic smell that reacts with chlorine gas in the…

A: Given - Liquid hexane reacts with chlorine gas to form liquid chlorohexane and hydrogen chloride gas

Q: Which gases are used as shielding gases in tig welding?

A: Given,  Which gases are used as shielding gases in tig welding = ?

Q: What process is used commercially to make nitric acid? O Ostwald process Downs cell Water gas shift…

A: We will discuss all the processes in option to answer this question.

Q: Out of NH3 and CO2 which gas will be adsorbed more readily on the surface of activated charcoal and…

A: Adsorption: It is the phenomenon in which the adhesion of ions, atoms or molecules from as solid,…

Q: ) Metal Plating is a common process. What is it? How is it done? Give a basic description of the…

A: Solution :     Metal plating is a process in which a thin layer of one metal coats the other…

Q: What property of activated charcoal makes it a good decolorizing agent?

A: Activated charcoal is also called activated carbon.Charcoal is obtained from coal, coconut shells…

Q: Either sulfuric acid or bismuth(III) nitrate pentahydrate can catalyze this reaction. What is an…

A: Either sulfuric acid or bismuth(III) nitrate pentahydrate can catalyze this reaction.we have to…

Q: Calsium carbide lamps were earlier used in mines. Write the reaction equation for the working of…

A: Answer:

Q: How does molecular sieving work in the chemical industry? Explain each step of the molecular sieving…

A: Answer - molecular sieve works by adsorbing gas or liquid molecules that are smaller than the…

Q: Aluminum is the most abundant metal in the earth's crust. It is also a common household utensi…

A: A physical change is observed when matter changes its form/ phase but the chemical identity of the…

Q: Describe the process of catalytic cracking used in the petroleum refining industry

A: In the petrochemicals industry they are used for producing polyolefins on a very large scale. The…

Q: What is the difference between substituted aluminum in silicates and adding sodium as modifier in…

A: Interpretation-  To tell about the difference between substituted aluminum in silicates and adding…

Q: The salts or hydroxides of transition metals react with diols under basic conditions to form…

A: In coordination chemistry, ligands are molecules that have one or more atoms which can act as Lewis…

Q: Continuous application of nitrogenous fertilizers leads to soil acidification. Explain.

A: An acid is a substance which can release H+ ions when dissolved in water. One of the primary reasons…

Q: Teflon (C2F4)n is a fluoropolymer. When Teflon is mixed with silica at high temperature, all solid…

A:

Q: The basic operations applied in metallurgical processes are also based on the type of chemical…

A: Metallurgy: metallurgy is defined as the process of extraction of metal from their ores.   Basic…

Q: Aluminum is the most abundant metal in the earth’s crust. It is also a common household utensil…

A: In the step one, the ore is washed and mechanically processed to remove the impurities, and hence…

Q: when copper(I) sulfide is partially roasted in the air (reaction with O2), copper(I) sulfite is…

A: Given: Copper (I) sulfide i.e. Cu2S is roasted in the air (i.e. reacted with O2) to produce copper…

Q: During bad storage of cement the alkalis in the cement react with CO2 to form alkali carbonates,…

A: A cement is a substance that is used for construction that sets, hardens, and adheres to other…

Q: Premier Periclase in Drogheda produces Magnesium Oxide which can be used in bricks for use in…

A: The conversion of CaCO3 to Ca(OH)2 takes place in 2 steps- Step 1 - Calcining  It means burning of…