Based on this equation: Fe+3 + SCN- <-----> Fe(SCN)+2 State where the equilibrium shifted when the following reagents were added: Fe(NO3)3  KCl Na2HPO4

Q: How would you synthesize the following compounds from butanenitrile using reagents from the table? U...

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Q: Name the following aromatic hydrocarbons.

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Q: It is estimated that the total amount of oxygen (O2) contained in BIFS is equivalent to 6.6% of the ...

A: Amount of oxygen present in atmosphere of BIFs = 6.6% of 21% of  5.01× 1018 Kg.    = 6.6100× 21100 ×...

Q: Hi, I need help for this one. With Explanation if possible. Need ASAP.

A: We are Given that -  Mass of the alloy = 0.7405 g  Molarity of AgNO3 = 0.1498 M  Volume of AgNO3 = 1...

Q: Br has 2 isotopes with spin 3/2. How to determine the Br-H spin- spin interaction in m- dibromobenze...

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Q: Same reaction as in Q1. H3PO4 Choose all intermediates that are formed during the reaction. O Carboc...

A: Given reaction is acid catalysed epoxide opeing 

Q: 3. Suppose you had prepared Beaker D, where the initial concentration of (SCN] = 0.0013 M and [Fe"] ...

A: Answer is below

Q: The bismuth in 0.7405 g of an alloy was precipitated as BIOCI and separated from the solution by fil...

A: Solution                                  Given that Alloy weight = 0.7405g AgNO3 required = 12.92...

Q: CS2(g) +3Cl2 (g) = S2Cl2 (g) + CCL4(g) [S, Cl,][CCL] O' Ke = (CS,Cl,] O K = [S2Cl2][CCL] [S2 Cl2][CC...

A: We have given the equilibrium reactions in the given questions. We need to tell the equilibrium cons...

Q: N2 (g) +3H2 (g) = 2NH3 (g) what is the value of Ke at 500 °C if the equilibrium concentrations are a...

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Q: If 7.92x10^4 of heat are required to raise the temp of 220.3 g of a substance from 332K to 442K what...

A: Amount of heat = 7.92 × 104 Joule Mass of substance = 220.3 gram Initial Temperature, T1 = 332K Fina...

Q: atomic element

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Q: CH3 oH Mcthod analysis for this compound by using UV ?

A: The solution of the question is given below: 

Q: 1.Show the structure of Caffeine. Identify using arrows the polar bonds in the structure 2.Species ...

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Q: A gas does 135 J of work while expanding and, at the same time, absorbs 156 J of heat. What is its c...

A: Given :-  heat absorbed by system = 156 J  work done by gas = 135 J To calculate :- ∆U(in J)

Q: The density of water is close to 1 g/mL at room temoerature. How do you know if a fruits has a densi...

A: The density is the measurement of a mass per unit volume. It can be calculated by the ratio between ...

Q: At a particular temperature, K = 2.4x10^-6 for the following balanced reaction: 2Cl2(g) + O2(g) →  ...

A: First we would draw an ICE table for this reaction using the given moles of reactants.  The we are u...

Q: How does the measure of the relative viscosity provide a measure of the transesterification process?...

A: Biodiesel is produced by transesterification of vegetable oils and animal fats. Produced biodiesel h...

Q: Consider the following reaction: H3PO4 Choose all final major productisi: но он HO HO ÕH A в D E HO ...

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Q: Select the TRUE statement(s) for the following electrochemical cell: Cu(s) | Cu(NO3)2(aq) || AGNO3(a...

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Q: Rank the following dienes in order of most to least reactive in the Diels-Alder reaction. Start with...

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Q: Enter your answer in the provided box. How many milliliters of a 0.247 MHC1 solution are needed to n...

A: Given,  The Molarity of HCl = 0.247 M.  The Molarity of Ba(OH)2 = 0.0459 M.  The volume of Ba(OH)2 =...

Q: What is the rate constant, k, for a reaction that gives the following initial velocities, vo? (A) (M...

A: For calculation of rate constant first we have to calculate order with respect to each species so fr...

Q: A charger that supplies a current of 120. mA of current is used to recharge a NiCd battery. How much...

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Q: Write "highest" under the compound with the highest boiling point. Write "lowest" under the compound...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: A gas does 135 J of work while expanding and, at the same time, absorbs 156 J of heat. What is its c...

A: Given,  A gas does 135J work while expanding and absorbs 156J of heat. The change in Internal energy...

Q: For which of the following reactions would you predict AHxn° 0? O 03(g) – O2(g) + O(g) O 5 C(s) + 4...

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Q: Give the spectroscopic analysis and the structure of the product using the following

A: Spectroscopy is a branch of analytical chemistry that is based on interaction of compounds with elec...

Q: Prxn O Pb2*(aq) + SO42-(aq) PbSO4(s) 5 C(s) + 4 KNO3(s) 5 CO2(g) + 2 N2(g) + 2 K20(s) O O3(g) – O2(g...

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Q: Which process generally requires more energy? Fusion Vaporization Heating a substance by one degre...

A: The energy gained during vaporization requires 2260 Joules/gram, while the energy gained during melt...

Q: What are the reactions involved in producing sulfuric acid from sulfur? Wh is this industry importan...

A: Sulfur dioxide and oxygen which is passed over a hot catalyst unite to form sulfur trioxide which in...

Q: A conjugated system involves O A. two p orbitals separated by one sp3-hybridized carbon O B. two p o...

A: Explain conjugated system...

Q: 1. Calculate the Mass % of I in strontium periodate. 2. Given 85.5 g of propane, compute for the mo...

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Q: How many moles of nitrogen gas would be produced if 3.23 moles of copper(II) oxide were reacted with...

A: Given CuO = 3.23 mol  Ammonia = excess reagent  N2 gas =?

Q: Acetic anhydride reacts with water in the following manner: CH3C(O)-O-C(O)CH3 + H2O = 2CH3CO2 If thi...

A: Answer is as follows :

Q: An aqueous solution is prepared by mixing 20.0 mL of 0.0065 M K3PO4, 30.0 mL of 0.015 M NaCl, and 25...

A:                     [K3PO4] = 0.0065 M             Vol of K3PO4 = 20.0 mL Millimoles of K3PO4 = Mola...

Q: a) electrophilic aromatic addition reaction C) nucleophilic aromatic addition reaction nucleophilic ...

A: The question asks about the category under which the nitration reaction of benzene with HNO3 and H2S...

Q: equilibrium constant of

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Q: Starting with the following equation, Pb(NO,),(aq) + K,PO,(aq) → Pb,(PO),(s) + KNO,(aq) calculate th...

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Q: pH

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Q: Predict the products (if any) that will be formed by the reaction below. If no reaction occurs, writ...

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Q: Consider the following reaction: H3PO4 Choose all final major product(s): HO HO ÕH HO ÕH ОН A В D E ...

A: We have find out major product

Q: Write Molecular and Net Ionic Equation for: HNO3 (aq) + NaCl (aq) -> ?

A: Given, HNO3 (aq) + NaCl (aq) -&gt; ?  Balanced molecular equation = ? Net ionic equation = ? Balance...

Q: 3. A 100 mL sample of hard water is titrated with 22.4 mL of the EDTA solution from problem 2. The s...

A: Steps involved are as :

Q: 1) Use the experimental data and the graph on the next page to construct a Beer's Law plot. 2) If an...

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Q: An organic compound consists of carbon, hydrogen and nitrogen elements. Table Q6 show the percentage...

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Q: * W hich substance in each pair has greater intermolecular forces of attraction? . Gas A, vapor pres...

A: The intermolecular forces of attraction depends on the state parameters as, As vapor pressure decre...

Q: For a first order process, the initial concentration of A is 0.816 M and the concentration of A afte...

A: Given that, for a first-order process, the initial concentration of A is 0.816 M, i.e. [A0] = 0.816 ...

Q: explain why sp2 chemistry was far easier than sp3 when inputting molecules into early synthetic libr...

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Q: When Na2CO3, NH4Cl, H4SiO4 are mixed in water, what reactions occur, which species exist. and Wh...

A: Answer is as Follows :