The complex was synthesized with the formula [Co(CO)2(CN)2Br2] The spectre infrared shows two bands that are attributed to C-O stretching, and only one for the C-N stretching Are bromides cis- or trans-? explain.

Q: Is it advantageous or disadvantageous for a pathogen to deadly. a. It is advantageous. b. It is…

A: We are to discuss if it is advantageous or disadvantageous for pathogen to be deadly.

Q: A solution contains serine and alanine. What are the possible dipeptide products that can form from…

A: Dipeptide is formed when N terminal of one amic react with C terminal of another amino acid thus…

Q: Please help me how to get this answer form this reaction. Can you show step by step and explain.

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Q: (b) 3Zn(s) + 2Cr³+ (aq) = 3Zn²*(aq) + 2Cr(s) where [Cr³+] = 0.020 M and [Zn²+] = 0.0065 M 0 E E AG=

A: Given-> [Cr3+] = 0.020 M [Zn2+] = 0.0065 M

Q: Cerium. 2. Why is it not advisable to dissolve KMnO4 in conc. H₂SO4?

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Q: Draw the molecular orbital (MO) electron diagram for the O₂ molecule. Be sure your diagram contains…

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Q: pkal pK₂2 Phosphoric acid, H, PO, (aq), is a triprotic acid, meaning that one molecule of the acid…

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Q: Provide a short answer for why the secondary alkyl halide is the major product versus the tertiary…

A: Note : Secondary alkyl halide is more substituted olefin threrefore more stable. More stable product…

Q: rite the expression for the Ka when HC₂H3O2 is dissolved in water 2H3O2 + H₂O C₂H3021 + H30+1 ][ Ka…

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Q: CI

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Q: The pH of a 0.64M solution of acrylic acid (HC3H₂CO₂) is measured to be 2.22. Calculate the acid…

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Q: For a particular reaction at 240.4 °C, AG = -486.75 kJ, and AS = 284.22 J/K. Calculate AG for this…

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Q: Structural, Geometric and Optical Isomers: For visual clarity, brackets [] and charges on the…

A: Given complex compound and we have to find the relationship between them.

Q: НО о I H+ A OH B

A: Step 1 : acid catalyzed intramolecular hemiacetal formation. Step 2 : acid catalyzed ketal…

Q: How many atoms are present in (6.78x10^1) g of an element with the following molar mass.…

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Q: A coffee-cup calorimeter contains 50 of water with an initial temperature of 24.8 degrees * C . An…

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Q: Calculate the pH and the Ka for HC₂H3O2 if in a 1.0000 M solution of HC₂H3O2 in water there is…

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Q: Determine the correct pressure (P1) of the dry hydrogen gas.

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Q: coffee-cup calorimeter contains 20 mL of water with an initial temperature of 24.8°C. An unknown…

A: All the necessary calculations have been done in the following step.

Q: identify whether each species functions as a Bronsted - lowary acid of Brensted Lowary base in net…

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Q: Give the structural formulas of compounds A, B, and C in the following problems. EXPLAIN EXACTLY HOW…

A: 2,4-dinitrophenylhydrazine test is mainly used for the identification of the presence of aldehyde or…

Q: Calculate AG and the equilibrium constant for the following reaction at 298 K: Zn²+ (aq) + Ni(s) →…

A: The ΔG° and equilibrium constant are related to E°cell value of the cell reaction as - ΔG° = -…

Q: Complete the balanced equation for HC₂H3O2 dissolved into water. Label the Acid, Base, Conjugate…

A: Given : We have to balance the given incomplete reaction.

Q: 18. What reagent(s) are suitable to carry out the conversion shown? OH OH A. 1. OsO4, NMO; NaBH4,…

A:

Q: QUESTION 13 Identify the acid, base, conjugate acid and conjugate base in the following reation:…

A: To solve this problem we will use  Brønsted–Lowry acid–base theory .  According to this theory  An…

Q: b Consider the reaction: Ca(s) +2 H₂O(l) →Ca(OH)2(aq) +2H2(g) AHfᵒ(kJ/mol) -285.83 -1002.82…

A: Change in Gibbs free energy of reaction determines the spontaneity of the reaction. It can be…

Q: How many grams of nitrogen atoms are present in a sample of N4Og if there are 4.893 grams of oxygen…

A: Given, mass of oxygen atoms = 4.893 grams Molar mass of oxygen = 16.00 g/mol

Q: Be sure to answer all parts. When an aqueous solution containing gold (III) salt is electrolyzed,…

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Q: Calculate the solubility at 25 °C of PbCO3 in pure water and in a 0.0100M Pb(NO3), solution. You'll…

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Q: How many valence electrons do you have to account for when drawing the Lewis dot structure of PCl5?

A: Valence electron of phosphorus is five and valence electrons of chlorine is seven

Q: A 10.0 L tank at 8. °C is filled with 17.7 g of sulfur hexafluoride gas and 5.37 g of boron…

A: Given: Volume of tank = 10.0 L Temperature = 8 oC Mass of sulfur hexafluoride i.e. SF6 = 17.7 g. And…

Q: 1. NaOEt, EtOH H OBn 3. H₂O* quench OEt 2.0 com

A: The product of the given reaction is:

Q: if 23.1g of NaOH ( MM= 40.00g/mol) are added to a 500ML volumetric flask, and water is added to fill…

A: Given :  Mass of NaOH = 23.1 g  Molar mass of NaOH = 40.00 g.mol-1  Volume of solution = 500 mL  To…

Q: Determine the pressure (in atm) that is exerted by 7.38 x 10^-3 moles of O2 in a 250.0 mL container…

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Q: The desired pH of the buffer should be equal to 4.5.    1. Compute the poH of the buffer…

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Q: Find the boiling point and freezing point of a solution resulting from the addition of 500 g of…

A: Using the formula for elevation in boiling point and depression in freezing point to calculate.

Q: reaction + Ag (aq) + 2NH3(aq) – Ag(NH3)+ (aq) HBr(aq) + NH3(aq) → Br_(aq) + NH(aq) 2+ 2+ Zn(aq) + 6…

A: 1) Ag+(aq) + 2 NH3(aq) → Ag(NH3)2+(aq)

Q: identify whether each species functions as a Bronsted - lowery and of Bronsted Lowary base in net…

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Q: The reduction of aluminum ions occurs as: Al³+ (aq) + 3e → Al(s) After applying a certain amount of…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: A galvanic cell was constructed with a nickel electrode that was dipped into 1.4 M NiSO4 solution…

A: Given-> Ecell = 0.502 V E°cell = 0.487 V [Ni2+] = 1.4 M [Cr3+] = ?

Q: A gas storage cylinder in an ordinary chemical laboratory measures 2.1 cm wide and 8.4 cm high. This…

A: we need to calculate the final volume

Q: What is the emf of a galvanic cell consisting of a Cd²+/Cd half-cell and a Pt/H/H₂ half-cell at the…

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Q: (a) (b) C

A: A) In this gas compressed and formed liquid... Or it may be liquid.  B) in this 2 different fluid…

Q: Consider this reaction: 2HI (g) → H₂(g) + 1₂ (8) At a certain temperature it obeys this rate law. =…

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Q: For the aqueous [Co(NH₂) complex K = 1.58 × 10³5 at 25 °C. 3+ Suppose equal volumes of 0.0012 M Co…

A: Answer: 3.7×10^-37 M

Q: Give the mechanism and Choose correct option. El H₂Soy heat

A: Note : tertiary alklyl halide produces tertiary carbocation. β-hydrogen is removed from carbocation…

Q: 1. A constant current of 90 mA is applied to an electrochemical cell for 22 minutes. What is the…

A: The charge transport in a unit time is known as electric current. The current is calculated by using…

Q: A voltaic cell is based on a nitrate/NO half-cell and a NiCl2/Ni half-cell. (Heads up, the chloride…

A: Answer: This is the example of Galvanic cell in which chemical energy is converted into electrical…

Q: A spoon is to be electroplated with gold using 1.0 M Au(NO 3) 3 and 2.50 A of current. How many…

A: Given,  Amount of current = I = 2.50 A  Mass of the Au = W = 5.00 g  How many minutes are required…

Q: For how many minutes would 10.00 A of current need to flow to produce 5.0 × 10 4 C? a. 5000 minutes…

A: Given that, Charge Q=5.0×104 C Current i = 10.00 A time t= ?

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.