VSEPR theory predicts which shape for the molecular structure of the following molecules or molecular ions? (i.e. the arrangement of only the bonded atoms about the central atom) (See image of options to choose from!) TeF4 molecule    (The central atom is Te.) ICl4- ion    (The central atom is I.)  IO4- ion    (The central atom is I.)

Q: Matti is given two bottles of copper(II) sulfate solutions in her senior high chemistry lab. She is ...

A: A saturated solution is the one in which there is maximum limit if solute has been dissolved in the ...

Q: Which of the following most likely has the highest Ka? O H20 O HCI O HF O CH3COOH

A: The strength of an acid can be defined by the acid dissociation constant, Ka. The acid with higher K...

Q: Identify the structure below that is most consistent with the spectrum. (Hint: Use table 15.2 of tex...

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Q: 2. are the percent compositions of the flue (dry basis) if the fuel is burned stoichiometrically? As...

A: We are required to calculate the percent compositions of the flue gas( dry basis) for the combustion...

Q: What is the predicted product for the reaction shown? Br CH;NH2 NO2 Br NH2 CH3 NHCH3 III NO2 NO2 NO2...

A: ->Benzene derivatives also give nucleophilic aromatic substitution reaction if there is strong wi...

Q: 1. CHBI (еxcess) 2. Ag20 3. Д

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Q: How many moles of solid NaF would have to be added to 1.0 L of 1.85 M HF solution to achieve a buffe...

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Q: QUESTION 9 How many joules must be absorbed by 14.6g of manganese originally at 22.6°C to raise its ...

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Q: Predict products

A: given : structures of reactants.

Q: The maja Poducf Formed in the reacfeon Fuming

A: Here we have to write the product along with its mechanism.

Q: A 25.00-mL sample of propionic acid, HC3H5O2, of unknown concentration was titrated with 0.145 M KOH...

A: Given,  The volume of unknown concentration of propionic acid = 25.00-mL                         The...

Q: Draw the structure of the major organic product(s) of the reaction.

A:   Alcohols has -OH functional group  Aceticanhydride general formula is (RCO)2CO Alcohol is treated...

Q: Consider the following three step reaction. (a) Add curved arrows in Step [1] to show the movement o...

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Q: In the mass spectral analysis of the product from the synthesis of 1-bromobutane from 1-butanol, wha...

A: We have to predict the ratio of abundance for two peaks   

Q: Which of the following bonds will show the peak at highest wavenumberin the IR spectrum of the follo...

A: Wavenumber is defined as the reciprocal of wavelength, and wavenumbers of infrared radiation are typ...

Q: The pH of a solution was monitored over the course of a titration. Below is the graph from the titra...

A: According to Henderson-Hasselbalch equation, pH = pKa + log[Salt][Acid]   Equivalence point is the p...

Q: Draw the product of the reaction of cyclopentane carboxylic acid with the three different reagents l...

A: A. When carboxylic acid is treated with alcohol in presence of acid then corresponding ester will fo...

Q: Draw all of the expected products from the reaction shown. Select Draw Rings More Erase H (2 equiv)

A: Reaction of anhydride with amine produces amide.

Q: Select all the compounds that exhibits a proton spectrum with only one signal.   Question 13 option...

A: The compounds that exhibit only one signal in proton NMR spectrum is given below

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side pro...

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Q: Which of the following has/have the E-configuration? 1 2 A. 1 only В. 2 only C. Both 1 and 2 D. Neit...

A: E–Z configuration is the method of describing the absolute stereochemistry of double bonds.

Q: Mn- (aq) BiO, (s) Bi-(aq) MnO, (aq) (acidic solution)

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Q: A 250 mL flask contains air at 1.005 atm and 24.7 °C. 5 mL of ethanol is added, the flask is immedia...

A: Since you have asked multiple unrelated questions, we will solve the first question for you. If you ...

Q: Provide the correct systematic name for the compound shown here. N-eth yl-N-meth yl butan amine N- 2...

A: Systatic name for give compound is, N,N- dimethyl Butamide.

Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

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Q: 11. What minimum mass of NaF must be added to a 1.0 L solution that contains 1.10 x 10 M Ba2* in ord...

A: Given data :  1.[Ba2+] = 1.10×10-2 M  2. Volume = 1L  3. Ksp = 2.4×10-5   

Q: Rusting Nails: Nails are made of the element iron. Iron has the atomic mass 55.8 g/mol. Nails are ve...

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Q: Shown below is a two ion pair cluster of 1-methyl-3-methyl-imidazolium tetrafluoroborate, including ...

A: The three possible interactions between a two ion pair cluster of 1-methyl-3-methyl-imadazoliumtetra...

Q: Estimate the AK, of the acid used in the titration of which the curve is illustrated below? The axis...

A: Given graph : At equivalence point, pH = 9.1 (approx). At Half-equivalence point, pH = 4.70 (approx...

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 8....

A: Given: Mass of water bath = 8.90 Kg = 8900 g                                      (Since 1 Kg = 1000...

Q: What energy sublevels are being filled in Period 1? 1s What energy sublevels are being filled in Per...

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Q: buffer solution?

A: Buffer solution is the mixture of weak acid Or weak base and it's salt. Called buffer which resist t...

Q: 2) N2= Ni(acac)2 C Ph JCS P1, 1984, 261

A: In the presence Ni(acac)2,  diazomethyl ketone eliminates nitrogen gas to produce carbene which unde...

Q: 1. Fe (s) + O2 (g) → Fe2O3 (s) 2. HNO3 (aq) + Mg (OH)2 (s) → Mg(NO3)2 (aq) + H2O (I) 3. SnO2+ H2 → S...

A: Since you have posted question with multiple subparts as per guidelines we can answer only three per...

Q: tate the IUPAC name of this structure.

A: In this question, we have to write the IUPAC name of the given structure

Q: Which of the following statements is true for a buffer prepared from 2g dihydrogen phosphase and 1.3...

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Q: 4. 3.2 g of non-volatile, nonelectrolyte solute is dissolved in 70 g of water. The resulting vapor p...

A: colligative properties depend upon the number of particles.

Q: Draw the major product of this reaction. Include any relevant stereochemistry. Ignore inorganic bypr...

A: Phosphonium ylides are used in the Wittig reaction, a method used to convert ketones and especially ...

Q: Date: Name: Draw the structures of the organic products in each of the following hydrolysis reaction...

A: a) Ans :     The General reaction is the amide in an H2O react with the HCl and Heating to formed th...

Q: Derive dos with A Cp. dT

A: Heat capacity of a system is defined as the amount of heat required to raise the temperature of the ...

Q: Assume 1,3,5 -hexatriene to be a linear molecule and model the pi electrons as particles in a one-di...

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Q: 0.542 g sample of an unknown monoprotic weak acid requil O 88.0 g/mol ) 109 g/mol O 173 g/mol O 218 ...

A: Given : Volume of NaOH = 28.67ml Molarity of NaOH = 0.1093M  Mass of unknown sample = 0.542g

Q: You are required to prepare a 3.5% AgNO3 solution, using 5.00g of silver nitrate. How much water wil...

A: given, mass percentage = 3.5% Mass of silver nitrate in solution = 5.00g

Q: 3 Consider the reaction of a 20.0 mL of 0.220 M C,H;NHCI (Ka = 5.9 x 10) with 12.0 mL of 0.239 M CSO...

A: It is an example of neutralization reaction  Here we are required to find the moles of reactant afte...

Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

A: A reaction can be predicted based on the sign of change in enthalpy, entropy, and Gibb's free energy...

Q: net ionic equation

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Q: How many grams of Ascorbic acid did you start with?

A:                                                     Diprotic acid identified = Ascorbic acid (with p...

Q: How many intermediates are thcre?

A: Basic reaction mechanism.,

Q: 2. HC a = Electrophilic addition d = Sy2 Nucleophilic substitution e= Electrophilic aromatic substit...

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Q: 7. Pick two of the following compounds, and provide a synthetic scheme to produce the following comp...

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