A) What is Potassium Trioxalato-Aluminate  B) What are the different uses of this product

Q: What is hydrometallurgy? Give one example where it is used for metal extraction.

A: The definition of hydrometallurgy with an example has to be discussed,

Q: Write out the balanced equation for the reaction between calcium chloride and sodium carbonate.

A: Interpretation - To write the balanced equation for the reaction between calcium chloride and sodium…

Q: Why we add CaCl2 for the production of Na metal from its molten chloride?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Write an introduction for the preparation of potassium trioxalatochromate(iii) hydrate that is…

A: Potassium trioxalatochromate(III) hydrate, a fascinating coordination compound, is prepared through…

Q: Would you expect powdered solid aluminum to act as an oxidizing agent or as a reducing agent?

A: In acidic medium, In basic medium,

Q: In determining the manganese dioxide content of a pyrolusite mineral. A sample of 0.5261 g of…

A: Equation representing reaction of KMnO4 with oxalate: 2 MnO4- + 5 C2O42- + 16 H+ = 2 Mn2+ + 10 CO2 +…

Q: List the important products of the Chlor_alkali process .write one important use of each.

A: Chlor-alkali process is an industrial process in which electrolysis of NaCl can be done.  In this…

Q: sketch a diagram showing the formation of energy levels from the valence orbitals for Li, Li2, Li3,…

A: Diagram showing the formation of energy levels from the valence orbitals for Li, Li2, Li3, Li(n). On…

Q: During the refining of iron, carbon must be present in the blast furnace. Why is carbon necessary to…

A:

Q: The Martial regolith is about 45.5% SiO2. Draw the VSEPR structure of SiO2. Also give the name of…

A: Structure of SiO2:

Q: at is red lead?

A: Various inorganic compounds are used in day to day life. One such compound is the red lead.…

Q: Which of the following chemical tests can be used to distinguish the two compounds? (a) Lucas test…

A: The solution is given below -

Q: How are the silica tetrahedrons linked for CaSiO3 ? Which class of silicates does this compound…

A: The given compound CaSiO3 is example of pyroxene. The main formula unit in it is SiO32-. The ionic…

Q: How are the silica tetrahedrons linked for ZrSiO4? Which class of silicates does this compound…

A: The way how silica tetrahedrons linked for ZrSiO4 are shown as follows,

Q: what is the role of silica in the metallurgy of copper?

A: The most important ore of copper found on the earth is the copper-pyrite ore whose chemical formula…

Q: Chromium metal is obtained by reduction of chromium(III) oxide with powdered aluminum. The reaction…

A: Write the balanced equation for this reduction reaction--

Q: How is Vanadium a Problem and an opportunity?

A: Interpretation: How vanadium is a problem and an opportunity is to be determined.

Q: What are the three main ingredients (compounds) that are used in the manufacture heat resistant…

A: Answer - Heat resistant glasses - Heat-resistant glass is commonly consisting of a soda lime or…

Q: Name the synthesis methods of cobalt(II) sulphate (CoSO4.7H2O)

A: A commonly available salt of cobalt is cobalt sulfate, an inorganic compound.

Q: Write the chemical formula for manganese(IV) chromate

A: Given, a chemical name of compound manganese(IV) chromate.we are asked to write the chemical formlua…

Q: what is common oxidation state of lanthanides? and why ?

A: The general electronic configuration of lanthanides is [Xe]4fn5d0-16s2.Lanthanides have incomplete…

Q: Name the catalyst used in the following process :(a) Haber’s process for the manufacture of NH3…

A: Haber's process is used for the making of ammonia gas (NH3). This process is mainly used to produce…

Q: explain the preparation of K2Cr2O7 from chromite ore.

A: The first step of this conversion involves the reaction of chromite ore (FeCr2O4) with sodium…

Q: Describe the electrolytic process for refining copper.

A:

Q: describe sodium borate and its uses.

A: Sodium borate is also known as borax and it is a mineral in nature and it is found naturally.The…

Q: Consider the smelting of iron ore which consists of Fe2O3 and Fe3O4. If Fe is produced in the pig…

A:

Q: Identify the halide ions that are more easily oxidized than H2O(l) in acidic solution.

A: Answer  Iodine  is least reactive two other halogen and it is…

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: List the important products of the Chlor_alkali process .write one important use of each

A: Products of Chlor-alkali process and their uses:

Q: Define the term silicates?

A: Silicates are the compounds of Si and O.

Q: What is the oxidation state of sulfur in SF2?

A: