Which of the following gases of diatomic molecules is Raman, infrared and NMR active? O 12C-160 O ¹H-35Cl ¹H-¹H 160-160 O O

Q: FAB ion mass detection quadrupole

A: Mass spectrometry is an analytical technique.

Q: ОН ОН OCH3 0 0 его + Н 1. DIBAL-H 2. H30+ 0 cat. H excess NaOCH3 Br Bi

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Q: thermochemical data for Molar mass: 92.14 g/mol AH fus = 6.64 kJ/mol AS fus = 37.2 J/mol-K Molar…

A: A question based on chemical thermodynamics that is to be accomplished.

Q: What is the approximate retention time of benzoate?

A: We have find out the approximate retention time of benzoate.

Q: A mixture containing only AgCl (FW 143.32) and AgBr (FW 187.77) 2.000g. It is quantitatively reduced…

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Q: Calculate the volume of acetic acid (CH3CO2H) and the mass of sodium acetate (CH3CO2Na) needed in…

A: Given,  The volume of acetic acid (CH3CO2H) and the mass of sodium acetate (CH3CO2Na) needed in…

Q: Question 42 1 A 150-mL sample of gas exerts a pressure of 4.20 atm at 20.0 °C. What volume would…

A: Here we are required to find the volume of gas sample at 100°C and 4 atm pressure .

Q: Constant Equilibrium Increases Temperature Chemical Endothermic Reactant Closed system Exothermic…

A: Useful Informations: Due to the loss of reactants and products in an open system, it is not possible…

Q: Two isomers have the molecular formula C3H8O (O = oxygen). Draw the two isomers.

A: Degree of unsaturation tells about that whether the molecule contains multiple bonds or ring.

Q: a) Sodium carbonate, Na2CO3 (105.9888 g/mol) has been widely applied in many chemical processes such…

A: Since you have asked multiple question as per our company guidelines we are supposed to answer the…

Q: 28. SYNTHESIS! Propose a multistep synthesis for the following transformation. Use the starting…

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Q: The time of diffusion of an ideal is ___________ to the square root of density. directly…

A: Graham's law of diffusion gives the relationship between rate of diffusion of an ideal gas with…

Q: 2. Calculate the entropy change, AS', for the following reactions and determine if its entropy…

A: The answer is given-:

Q: Global warming refers to unusual increased of the Earth's temperature due to the greenhouse gases…

A: Global warming is the increase in the average temperature of the Earth’s surface and its oceans due…

Q: Part C For Kr at 273 K at 1 atm, k = 0.0087 J.K¹m¹s¹. Determine the collisional cross section of Kr.…

A: Given data : Cv,m = 3/2 R Gas constant (R) = 8.314 J/mol.K Temperature (T) = 273 K k = 0.0087 J.…

Q: Cation Formula Anion Formula Compound Formula Co²+ CO3²- Cu+ SO3²- K+ NO₂

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Q: OAC ACO مامات AcO- OACACO- OAC C28H36Cl3NO 18 780.9403 CCla HO NH BF3 Et20 DCM ACO OAC ACO OACACO-…

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Q: ETHYLENE WHICH IS A GAS CAN BE HYDROGENATED TO PRODUCE ETHANE WHICH IS ALSO A GAS ACCORDING TO THE…

A: Here we are required to find the molar quantity of the reactant

Q: H HHO III ннно H-C-C-C-0-C-H H-C-C-C-C-0-H II H H H III HHH Y X The compounds above have the same…

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Q: How would you make 1L of 0.5M total strength phosphate buffer (pKas are 2.1, 7.2, 12.7) at pH = 8…

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Q: KAl3Si3O10(OH)2(s) + H+(aq) + H2O(l) -->Al2Si2O5(OH)4(s) + K+(aq)   Balance the equation without…

A: In the balanced chemical equation, the total no of all the atoms should be same on both reactant as…

Q: Use print and/or or Internet resources to research ways in which you could te for dissolved lead in…

A: Since, You asked for the reference via internet sources, I have attached the reference at end.

Q: A chemist dissolved 0.08346g of SrCl2 (FW 158.53) and treated it with excess AgNO3 (FW 169.87) to…

A: A question based on mole concept that is to be accomplished.

Q: Can someone help me interpret this absorbance data? It is the absorbance of sulfamethoxazole…

A: IR absorbance of sulfamethoxazole (sulfonamide antibiotic). present

Q: 3. How many milliliters of 0.25 MH3PO4 solution is needed to neutralize 100.0 mL of a 0.75 M Sr(OH)2…

A: No. Of moles = [molarity * volume (ml) * n-factor]H3PO4 = [molarity * volume (ml) * n-factor]Sr(OH)2…

Q: Question 6 Not yet answered Flag question Which of the following statements is TRUE? Select one: a.…

A: a) since ammonia does NOT contain hydroxide ions, i.e. its chemical formula is NH3 , it does not…

Q: The reaction between H2 and Br2 produces HBr, as shown below   At equilibrium, there are 0.120…

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Q: 22. The reaction conditions below are known to form substituted biphenyls. Provide a catalyti cycle…

A: The given reaction is an example of Suzuki coupling reaction.

Q: gy E required for deformation can be calculated using which formula? (L = length of d

A: According to the question, IN A CRYSTAL, ENERGY 'E' REQUIRED FOR DEFORMATION CAN BE CALCULATED USING…

Q: A chemist dissolved 0.08346g of SrCl₂ (FW 158.53) and treated it with excess AgNO3 (FW 169.87) to…

A: Given, formula weight of SrCl2 = 158.53 g/mol

Q: 4. In the homogeneous catalytic hydrogenation of cyclohexene, cyclohexane can be formed via…

A: As per our community guidelines we can only answer one question, out of the two questions you have…

Q: DURING THE DISINFECTION PROCESS OF WATER, SOME CHEMICAL REACTIONS MAY OCCUR. USING THE…

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Q: Which of the following statements is TRUE? 1. Fe²+ form a 1:6 complex with 1,10-phenanthroline II.…

A: Organic compounds can be defined as the compounds that contain carbon and hydrogen atoms in a…

Q: 23. In the reaction 2NO+ 02 --> 2 NO2 23. How many Lit of NO2 is formed if 15 g of NO was used in…

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Q: Hand by written ans.)How could aqueous solutions formed from pure salts, the relationship between…

A: You have asked multiple questions in one question that are not even correlated. I have tries to…

Q: Using the working concentration of the standard glucose solution, the following standard solutions…

A: The relation between volume and concentration can be written as -…

Q: 31. SYNTHESIS! Devise two multistep syntheses the same target compound. Limitations: One synthesis…

A: Here we have to synthesize the following given compound from benzene and ethane by two method i.e…

Q: Provide a structure that is consistent with the data: molecular formula C6H10. 1H NMR: 2.0 ppm (1H,…

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Q: Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D…

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Q: Determine a molecular formula, e.g. CH4, from the line structure below. Specify elements in the…

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Q: The freezing point of Arctic Ocean waters is about - 1.94 °C. What is the molality of ions in a…

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Q: 13. For each, state whether it is an acetal, a hemiacetal, or neither. НО OH OH нош...... обох -ОН…

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Q: A Zn electrode for Zn2+ analysis is what type of indicator electrode?   a. glass electrode b.…

A: Answer: c metallic electrode of the first kind.

Q: Provide the missing reactants, reagents, or products for the following reaction sequences below.

A: We have find out the missing product of the reaction sequence.

Q: Carla and her friends were tasked with determining the heat of reaction for the neutralization of…

A: Given: Concentration of NaOH = 1.00 M Volume of NaOH = 2.00 mL Concentration of HX = 1.00 M Volume…

Q: 2. A mixture containing only BaSO4 (FW 233.38) and CaSO4 (FW 136.14) contains one half as much Ba2+…

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Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction 210₂(aq)+12…

A: First we will choose cathode and anode, then write half cell reactions at both. Write overall…

Q: If X is a weak base, which equilibrium forms the basis for the Ka of HX*? Select one: O a. X(aq) +…

A: We have write equilibrium reaction for HX+

Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction 21O3(aq)+12 H+…

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Q: 1) роз- Ч AI Brз OF 2 CH₂ O(comunion)

A: