Draw the octahedral crystal field splitting energy diagram of the d orbitals and as 23) electrons to the orbitals for the following complex ion part of the coordination compound [Co(en)3]"

Q: 1. Solve the following queries related to gravimetric analysis. Make sure to show full and complete…

A: Handwritten calculations are shown below:

Q: 4. Write the formulas for the following ionic compounds. Please show the cation and polyatomic ion…

A: Ionic compound:Ionic compound composed of cation which is positively charged (+charge) and an anion…

Q: 1 Point In gravimetric determination of sulfate present in the soil, 0.2075g of sample was treated…

A: BaCl2 (aq) + SO4-2 (aq)  → BaSO4(s)

Q: Give detailed Solution with explanation needed..don't give Handwritten answer..don't use Ai for…

A: 1) Correct answer is option G) Ag+ + Cl⁻→ AgCl2) Correct answer is option option H) 2Ag⁺ + CrO₄²⁻→…

Q: 42: Iron in a 1.260 Sample was precipi falen as the hdroxide and 1gnited to Form FezOg (0. 352, FW:…

A: #Q.2: Given the mass of the impure iron sample = 1.200 g Mass of solid Fe2O3(s) obtained = 0.352 g

Q: 6. How can you prepare:

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Q: To create 100.0 mL of a 0.016 M solution of sodium hydrogen sulfite from a 0.032 M solution of…

A: To answer these questions , we would first calculate the volume of stock solution needed to make…

Q: lonic strength for 0.1M NaCl and 0.06M K₂SO4 is O a. 0.56 b. 0.28 C. 0.25 O d. 0.1

A: The ionic strength (I) of a solution can be calculated using the formula:Ionic strength=1/2∑i=1ncZ2C…

Q: the Kedah In l method The "ammania from a' !.325g somple Of ferhlier is dwhled nto 0.1015 M Ha SOH…

A: Sample of fertilizer = 1.325 gMolarity of H2SO4 = 0.1015 MVolume of H2SO4 = 50.0 mL = 0.05 LMoles of…

Q: Run-1 Run-2 Run-3 Run-4 Average time(s) [H₂O2] (M) [I-](M) 210.6 74.3 314 82 Quantity [Na₂S₂O3]…

A: Use the following formula for average rate of disappearance of S2O32- . Averate rate of…

Q: Cansider a sitn cantainina Oul0om fuaid c ias ard o. l26m Mydrogon fluaide The cac. . og hydrogen…

A: It is given that Fluoride ions and hydrogen fluoride are present in the solution initially and…

Q: Which of the following oxides is expected to form the most basic aqueous solution? A) Rb₂O B) In₂O.…

A: Basicity is the property of the compounds which have the ability to donate the electron pairs…

Q: [Tutorial: Titration stoichiometry] This question will walk you through the steps of calculating the…

A:

Q: **** (5) 3 Opper mctal (ind Concentad ted und aad be oonsis hange in , releare of lgas mredcolo…

A: Balanced equation is given by,

Q: moles

A: Titration of KHP with NaOH

Q: Titrant: It is the solution that is placed in the conical falsk :Select one True False

A: Titration It is the process of adding measure volume of acid or base of known concentration…

Q: 50.00 mL of 1.0 M NaOH solution at 18.0°C is mixed with 50.00 mL of 1.0 M HCI solution also at…

A: The changes in temperature caused by a reaction, combined with the values of the specific heat and…

Q: Unknown group one was treated .3 with six drops of HCI. A precipitate was observed. Which ion or…

A:

Q: iv) What name is given to the solution formed when all the NaOH has reacted? Calculate the p" of the…

A: The question is based on the concept of titrations. we are adding acetic Acid to the sodium…

Q: Window Help wered: eq req Ereg Important values if needed... | b... 2req 2req s 2req s 2reg ts 11…

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Q: is a substance which is added to the reaction mixture and changes color at the equivalance point. O…

A: During titration substance where added so that when the equivalence point is reach or reaction…

Q: A bottle is labeled 0.26 M KMNO4. The KMNO4 will be used in the same reaction a. took place in this…

A: In this question, we want to determine the volume of the Solution, approximately, must be used to…

Q: re asked to weigh 2 g of lithium and add it to 1500 ml of distilled water +2 drops of indicator,…

A: Li reacts with water releasing H2 gas and form LiOH. Clearly, Li is the limiting reagent. Reaction…

Q: A 10.00 mL sample of Y(OH)2 was titrated to the stoichiometric point with 14.50 mL of 0.2345 M H2X.…

A: Stoichiometric Point-Chemical reaction is the point at which chemically equivalent quantities of…

Q: A 5.00 ml aliquot of 0.250 M Pb(NO3)2- -i resulting solution? а. 5.00 M b. 0.0125 M С. 0.0119 M 1.…

A: Given, Molarity(M1) = 0.250 M Volume(V1) = 5.00 mL Final Volume (V2) = 100 mL

Q: Use the References to access important values if needed for this question. When the following…

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Q: 4. A sample of processed meat scrap weighing 4.000 g is digested with concentrated H:SO, and…

A:

Q: B KUAC in 100 ml. Ans. 4.53. 850 ml 0.1 M NH, is mixed with 100 ml 0.1 M HCI. What is the pi df (the…

A: Formula used :- Concentration of H+ = number of moles of acid - number of moles of base / total…

Q: What are thier balanced equation (with phases) and what happens when they are mixed? Part 1: a.)…

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Q: Solid nickel(II) nitrate is slowly added to 150 mL of a 0.0578 M sodium cyanide solution. The…

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Q: a. b. С. OH H30 H30* K,Cr,0, H30*

A: The given reactions are examples of addition of water to alkene and oxidation reaction of alcohol…

Q: )A wxt weighing g conritts of equal partr by 1.000 wt of No,Cos ond K2COg .H is dinsolued in woter…

A: Molar mass of sodium carbonate = 106.0 g (known)   Equivalent mass can be calculated by using the…

Q: Differentiate the Fajans method from the Volhard method of precipitation titrimetry, Include key…

A: Precipitation titrations are a special type of titrimetric method involving the formation of…

Q: In the laboratory a student combines 20.5 mL of a 0.177 M sodium phosphate solution with 12.7 mL of…

A:

Q: 1) excess Mg 2) excess CO, 3) H,0 Br NH2 1) NaNO,, HCI 2) H,PO2, heat CH-OCH, CH-OCH, NaOCH

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Q: D) A sada- Lime Sample is g0% NaoH and 10%% CaO · 1f 3 gm is dissolved in 250 ml, what is the tutal…

A: Solution Given :mass of sample = 3 gram  Normality of solution = 0.51 N Volume of solution =  250 ml…

Q: None

A: 30.Step 1: Calculate the percentage of S in ferrous ammonium sulfate (Fe(NH4)2(SO4)2·6H2O) using its…

Q: You need to make an aqueous solution of 0.195 M manganese(II) acetate for an experiment in lab,…

A: Moles ,volume and Molarity are quantity which are related to each other by a relation

Q: 23A 0.20 g sample of primary standard Na2C204 (134 g/mol) needed 37.22 mL of of KMNO4 solution to…

A: 1) Mass of Na2C2O4 = 0.2g Molar mass of Na2C2O4 = 134g/mol Volume  of KMnO4 = 37.22ml Molarity of…

Q: A mixt. of 46.32 of pure NaOH ir dinsolved in water and diluted to 1000mL. what vol- of 1-022 N HCA…

A: SOLUTION: Step 1: Neutralization is the process where H+ and OH- react to form water therefore…

Q: [References] A I:1 mixture by moles of nitrous oxide and oxygen is often used as a sedative in…

A: Given: Total pressure = 3.75 atm mole ratio of N2O and O2 = 1 : 1

Q: Considen the reach to produce hydrasone N,2 H NHs Caq) NA oc(a) H2 OtNgHag st Na Cl(a) a) Provide…

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Q: V In the laboratory you dissolve 18.5 g of potassium phosphate in a volumetric flask and add water…

A: Given,  The mass of potassium phosphate = 18.5 g.  The volume of the solution = 250 mL.  The…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.