S20g2- + TI* → 2So42- + T13+

Q: (b) For each of the three types of bonding, what is the general relationship on the bonding type to…

A: The three different types of bonding found are: 1. Ionic bonding, 2. Covalent bonding,  3. Metallic…

Q: Calculate the concentration of the Zn2+(aq) ion at the cathode.

A:

Q: 1. Consider the decomposition reaction shown below. NO2(g) 2 NO(g) + ½ O2(g) A. What is the…

A: Note: As per the guidelines expert solution of first 3 parts has been made. For the expert solution…

Q: Calculate the equilibrium constant K for the following reaction at 25°C from standard electrode…

A:

Q: 3. Traces of heavy metals, such as Cu²* and Pb²*, in water bodies can be separated through…

A: To calculate the initial molar concentration of heavy metal ions present in the sample.

Q: कि व १arvreाiक, ग्प्ला ०7 गप्डाrमेका. No is oxidized to Noã and Fe3t id sceduced to Fezt. complete…

A:

Q: An unknown compound was obtained through steam distillation. At the end of distillation, 34.2578 g…

A: Solution- Data Given-34.2578 g of the unknown compound, 50.0000 g of water and  vapor pressure of…

Q: The reaction: 2NO + Cl2 → 2NOCl is second order in NO, first order in Cl2 and third order overall.…

A: Given the reaction is 2nd order w.r.to NO and 1st order w.r.to Cl2.  Hence the rate law expression…

Q: Show the major products from the Hofmann elimination of the following.

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Q: Projekt 4 HO OH = Mg Br/ => Proyett et is divedat in todays Dag one i prepar epory cybloerene od…

A: Synthesis : Reaction : cyclohexene reaction with mCPBA gives the epoxide. Reaction 2 : cyclohexene…

Q: THE NORMAL CONCENTRATION OF 0.1 M OF SODIUM NITRITE SOLUTION (NaNO2) IS EQUAL TO Choose one answer:…

A: We know that ,Normality (N)=X × Molarity (M) Where X is no of cations or anoions produced by the…

Q: A. Is soap solution acidic or basic? Write the chemical equation when dissolving soap in water.  B.…

A: A.  A soap is a sodium or potassium salts of higher fatty acids, like sodium palmitate, potassium…

Q: Complete and balance the following half-reaction in basic solution O2(g) → H2O(1)

A:

Q: Which Lewis structures represent a molecule that would assume a linear geometry? X Y-X X Y–X X-

A: For linear geometry, Bonded atom = 2 Lone pair = 0

Q: Enter your answer in the provided box. Calculate the pH at 25°C of a 0.29 M solution of a weak acid…

A:

Q: Which of the properties below apply to the following polymer? -CH2 CH -CH, ČI Choose all that…

A:

Q: Why is 10% HCI solution added to the reaction of benzophenone and sodium borohydride (fist step)…

A:

Q: An unknown metal has a mass of 61.3 g. When 672 J of heat Metal Specific heat (J/g C) are added to…

A: Given: Mass of metal = 61.3 g Heat added = 672 J Change in temperature = 24.4°C

Q: The graphical representation of Cha Let's Do It This Way: Draw the graphical representation of…

A:

Q: 1. 9-BBN 2. H2O2 NaOH

A:

Q: 7. The decomposition of N2O5(g) to NO2(g) and O2(g) obeys first-order kinetics. Assuming the form of…

A:

Q: 1-Phenyl-2-butene has an ultraviolet absorption at Amax 2.08 nrn (e 8000). On treatment with a small…

A: Given that, 1-phenyl-2-butene has an UV absorption at λmax = 2.08 nm (ε = 8000). Also, given that…

Q: I have diluted my culture 6x10^(-6) times. What was the volume of the stock and the volume of the…

A: Given that, we have to diluted th culture by 6×10-6 times. The total volume of the dilution each…

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A: TLC can easily tell whether a reaction is complete or not. On a TLC plate, a polar compound takes…

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A: The graph of ∆G that is change in gibbs free energy versus extent of a reaction is needed to be…

Q: How many o and ä bonds are in this molecule? H EC-H number of o bonds: number of 7 bonds:

A:

Q: From these data, the rata constant is s. The following initial rate data are for the reduction of…

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Q: Identify each of the following elementary reactions as unimolecular, bimolecular, or termolecular,…

A: The reactions given are,

Q: Name the alkyne. Spelling and punctuation count. H3C-CH2-CH2-CH- -CH3 ČH3 name:

A: IUPAC. Give the priority to the FG. Give the numbering from right to left. Then name the organic…

Q: Pentalene is a most elusive molecule and has never been isolated. The pentalene dianion, however, is…

A: To know about the stability of these compounds, it is quite important to know about the number of…

Q: In the laboratory you are given the task of separating Ba²+ and Co2+ ions in aqueous solution. For…

A: Here we are to be separate the cation Ba2+ and Co2+ using several reagent

Q: How many equivalents of PO43 are there in 6.00 mol of Mg3(PO4)2 ?

A:

Q: . Answer the following: a. For n = 4, what is the largest allowed value of (? b. What is the…

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

Q: separating Ba2+ solution. and Zn2+ ions in aqueous For each reagent listed below indicate if it can…

A: Here we have to predict in which case we can separate Ba+2 and Zn+2 by using the given reagents…

Q: a study of the rearrangement of ammonium cyanate to urea in aqueous solution at 50 °C H,NCO(aq)…

A: NH4NCO (aq) ----> (NH2)2CO (aq) Given : 1/[NH4NCO] vs time graph is a straight line with slope =…

Q: Without doing any dilution, solutions with higher concentration of Vitamin C are: Darker B lighter…

A:

Q: Using the following data, (1) determine the pH (2) determine the ionization constant

A: pH of the solution is defined as the negative of the log of concentration of the hydronium ions.…

Q: The following compounds are capable of degenerate rearrangement at the temperature given. Identify…

A: The given compound is capable of degenerate rearrangement at high temperature.

Q: The free energy change for the following reaction at 25 °C, when [Pb2+] 6.68x10-3 M, is -368 k): =…

A:

Q: Naming of Alkanes, Cycloalkanes, and Alkynes 13. Write the IUPAC name for the given molecule

A:

Q: Enter your answer in the provided box. A solution is made by dissolving 18.7 g of HCI in enough…

A: Answer: -0.023

Q: Arrange the compounds in order of increasing order of solubility in water (least soluble first). HO.…

A: The solubility of the given molecules are heavily dependent on their structural aspects such as…

Q: One potential uranium fission reaction is shown below. 235U + n- 140BA + 93Kr + 3 n [Atomic and…

A:

Q: Calculate the ΔGf for the amino acid glycine at 339 K if the standard ΔGf = -378 kJ/mol and the…

A: Given: ΔGof at 298 K = -378 KJ/mol = -378000 J/mol. And ΔHof at 298 K = -537 KJ/mol = -537000 J/mol.…

Q: OH HyN-CH- CH

A: Acid & Base : According to Arrhenius theory an acid is a substance which can gives proton to the…

Q: It is a type of reaction for which the sum of the exponents of the concentration terms in the rate…

A: Order of reaction is sum of exponent of all reactant in the rate law expression

Q: What are the identidication tests used for the group III and IV elements? Give comprehensive…

A: Identification test for group III and group IV cations are needed to be discussed.

Q: NiCl2 + 6NH3 → [Ni (NH3)6]Cl2 1. Write the balanced net ionic equation for the reaction of the NiCl2…

A: 1. The given equation is:

Q: If the symbol X represents a central atom, Y represents outer atoms, and Z represents lone pairs on…

A:

Q: The mean activity coefficient of a 0.2 b Mg (NO3)2 solution is 0.13 at 25oC. Calculate the mean…

A: Given, Compound : Mg(NO3)2