the formation of or row is used to rep

Q: 1. Which of the following isn't an example of an oxidation-reduction reaction? (a) CasP2(s) + 6 H2O(...

A:  

Q: 31. How many percentage of the radical cation peak of (M +1) will be observed approximately when the...

A: The relative natural abundance of M+1 that is 13C is 1.1% required the relative natural abundance of...

Q: Q4: Identify the structural effect present on the given molecule.

A: The structural effect present in compound depend on the functional group present in present 

Q: You started a campfire in a freezing day. Heat transfers in many different ways. You put your hand i...

A: Convection: It is a process in which heat is transferred from one place to another by movement of li...

Q: 4

A: Given :- Cu-Ni alloy contains 64 wt% Cu and 36 wt% Ni. wt% of Cu in liquid is 54% and in solid is 3...

Q: Draw the expanded structural formula of an organic compound with sixteen carbons using the following...

A: We have to draw the structure according to rules given above.

Q: Balance the given molecular equation using redox (electron-transfer method). Identify the element ox...

A:

Q: Hemoglobin (Hb) is a blood protein that is responsi- ble for transporțing oxygen. It can exist in th...

A: We have given equilibrium equation  HbH+ +  O2 <--------------> HbO2 + H+  As we increase or d...

Q: 1) Name the ff compounds: 4) 6M -C-CH 2-CH 1) 2) 3) :6:

A: Interpretation- To give the name of the following given compounds which is given as abve inthe quest...

Q: Phosgene (carbonyl chloride), COCL2, is an extremely toxic gas that is used in manufacturing certain...

A: Kp is the ratio of the equilibrium partial pressure of products over equilibrium partial pressure of...

Q: On the left side, why is the fluorine prioritized more than the two carbons? Don't two carbons' atom...

A:

Q: A certain reaction is second order in N, and first order in H,. Use this information to complete the...

A:

Q: Draw (be specific on the structures of each component in the cycle) and explain the entire process o...

A:

Q: A student is about to dissolve 1.1 g of compound Z in solvent Y. Is 100 mL of solvent Y already enou...

A: Solubility of Z = 3.44 g/L So, 1 L Y : 3.44 g Z  

Q: 30- 25 22.285 20- atm 15 10- 5- 50 100 150 200 250 300 seconds created Is BF, being created or destr...

A:

Q: Specify the formal charges (both sign and magnitude) on the atoms labeled a-c. H c/ H2C=CH-C: a b 1)...

A: Formal charge is an electric charge over the atom in molecules.

Q: What are three observations that would indicate a chemical reaction has taken place?

A: When a chemical reaction takes place, some changes are observed. These changes help us to check that...

Q: Aluminum oxide, Al203, is used as a filler for paints and varnishes as well as in the manufacture of...

A:

Q: How does the following affect the acidity or basicity of compounds? Explain clearly and thoroughly. ...

A: Answer is :

Q: How does the following affect the basicity of compounds? Explain clearly and thoroughly. a. Bond le...

A: Basicity is the number of protons given by an acid when it is dissolved in water. Acidic strength or...

Q: Problem 64 C1,H120 MW = 148 Problem 64 - 1H NMR spectrum (CDC13, 50 2H 2H EDC13 1H DC13 ntents

A: 1H-NMR provides the information about the number and types of hydrogens of unknown compound.  

Q: For each addition route of the reaction, draw the structure(s) of the major product(s), including st...

A: Answer of the question given below, 

Q: How many molecules of water occur per formula unit of MgSO4. Write the complete formula of the hydra...

A:

Q: 3 4) il a Pump is used to gas at Volume of 1.50L Rapidly expand 25°C from at 500 bar to a 9, 9. Volu...

A:

Q: Which of the following is true about the strengths of the different intermolecular forces of attract...

A:

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [H] [4] in...

A: Given, [ H2] [ I2] Initial rate M/s 1.00 M 0.881 M 0.392 1.00 M 0.0933 M 0.0415 1.50 M 0.88...

Q: Melting point of a compound is lowered when an impurity is introduced. However 1:1 mixture of A and ...

A: Solution                         We know  That This is mostly due to the Hydrogen - Fluorine intera...

Q: complete ionic equation for A. 3CaCl2(aq)+2Na3PO4

A:

Q: The equilibrium constant, Ka, for the following reaction is 1.29x10-2 at 600 K. coCI2(g) co(g) + Cl2...

A: The balanced equilibrium reaction given is  COCl2 (g) ⇌ CO (g) + Cl2 (g)  The equilibrium constant K...

Q: 2. Meanwhile, Jenny is given 250 mL of solution which is 0.0376 N Magnesium iodide from a pure solid...

A:

Q: The 3D image below is that of an allylic carbocation intermediate formed by the protonation of a con...

A: The addition of HBr to conjugated dienes can lead to 1,2 (Kinetic product) or 1,4 addition products ...

Q: 1. How many MOLES of dinitrogen tetroxide are present in 4.67 grams of this compound ? moles. 2. How...

A: Mole of substance is defined as given mass divided by its molar mass.

Q: Balance the given equation using half – reaction method (electron transfer method). Fe + HNO3 → H2 +...

A:

Q: Aniline (C6H5NH2), a weak base, is one of the starting materials for the synthesis of organic dyes. ...

A:

Q: D3h E 2C3 3C2 2S3 3o, A 1 1 1 x? + y°, z? 1 1 Rz (x, y) -1 1 1 -1 1 1 -1 (x² – y², xy) 0 2 -1 E' -1 ...

A:

Q: describe the elements that can have more than an octet. Briefly describe how you can tell how many c...

A:

Q: Supposing compound A is 2-methylbutane-2,3-diol and compound B is n-pentane. Compound A is more solu...

A: Water is a polar solvent and it can dissolve an ionic or polar covalent compound. The solubility of ...

Q: Instruction: Complete the following problems on a separate sheet of paper. Show your solution. Note:...

A: Here we have to find molarity and mass percentage of AgNO3 solution if 10gram AgNO3 was dissolved in...

Q: C3H8(g) + 502(g) = 3CO2(g) + 4H2O(g)

A:

Q: Complete this table for the reaction T(k) [N2] [H2] [NH3] [Kc] 500 0.115 0.105 0.439   575 0.110   ...

A: KC can be calculated by writing the balanced equation.

Q: A tertiary amine is more basic compared to a secondary amine. (A) True B False

A: Amines are Lewis base due to the presence of a lone pair of electrons on the nitrogen atom of amine.

Q: resonance contributors to

A:

Q: NH3: S= 193; H = -46.3 %3D HCl: S=187; H= -92.3

A: The reaction which are spontaneous is given below

Q: e equilibrium constant, Kp, for the following reaction is 0.497 at 500 K: 디s(g) PCI3(9) + Cl2(g) lcu...

A: Kp is equilibrium constant

Q: Consider the equilibrium system described by the chemical reaction below, which has a value of Kp eq...

A:

Q: Two vessels of different shape and sizes are connected by means of a pipe with a valve. Vessel A has...

A:

Q: A certain element consists of two stable isotopes. The first has a mass of 138 amu and a percent nat...

A:

Q: Calculate the average atomic mass of Amazium, a newly discovered element (Amazium, symbol Az) which ...

A: Given :- There are only 2 naturally occurring isotopes of Amazium. Mass of isotope Az-230 = 229.995 ...

Q: Dimensional analysis You bought $30 worth of bananas. How many bananas did you buy? Assume that bana...

A:

Q: ST4B.1- Estimate the CHANGE in the boiling point [in Kelvin units or Celsius degrees] of a liquid if...

A: To estimate change in boiling point for the given set of data: P1 = 1.00 atm P2 = 1.00 atm + 5% incr...

Refining of Crude Metal

Metallurgy could be defined as a technique by which metals can be extracted in their pure nature. Extractive metallurgy directs with the route of eradicating the valuable metals from ores and purifying the extracted metals to pure nature. In hydrometallurgy, the metal extraction’s from their ores is done using an aqueous solution. In the pyrometallurgical process, high temperatures are employed to initiate the reactions between gases, molten metals, and solids. In electrometallurgy, the technique is carried in an electrolytic cell.