11&12

Q: OCH3

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Q: Write the short form of the followings: · Bismuth ion (Bi+3) · Arsenic (As) · Bromine (Br)

A: Arsenic is a chemical element with the symbol As and atomic number 33.

Q: What volume of butane (C4H10) is required to react with 18.6 liters of oxygen gas according to the f...

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Q: NAME DATE Experiment #5: Molecular Geometry Part 1 Data Report Sheet species Number of valence Lewis...

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Q: What is AG (in kJ) for 2 SO2(g) + O2(g) 2 SO3(g) at 700 K, under standard conditions of 1 bar partia...

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Q: Consider the reversible reaction N2 + 3H2 = 2NH3 If one adds extra H2 to an equilibrium mixture cont...

A: Le chatelier principle states that equilibrium will shift in such a way that effect caused by these ...

Q: Write the molecular equation between aluminum and hydrochloric acid

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Q: Select the major product for the following reaction. CI CI AICI,

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Q: 1. Complete the table below. Tests Based on the Formation of Furfural and Its Derivatives Test Purpo...

A: The above tests are based on formation of furfural And based on reducing properties of sugar.  

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

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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: Enter your answer in the provided box. Calculate the mass of water produced by the metabolism of 66....

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Q: 1) What is the product of the following reaction? *note* DMF is the solvent in Br Br- OLi DMF Br Br ...

A: Here the mechanism of reaction will be nucleophilic substitution reaction in aryl system. It is occu...

Q: ClO3-, Draw a Lewis structure diagram and please put it in a table, and explain it!

A: We follow the steps below to draw the Lewis diagram of ClO3-.

Q: 0/5 The preparations of two aqueous solutions are described in the table below. For each solution, w...

A: An acid reacts with a base to form salt and water HA (aq)  +   B (aq)  = A- (aq)  +  BH+(aq)

Q: Which of the following compounds is the product of the below reaction? Oxidizing agent H. b) a) он О...

A: Oxidation: The addition of oxygens or removal of hydrogens or loss of electrons is called as oxidati...

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: From the thermodynamics The internal energy is the energy contained within a system and this energy ...

Q: At a certain temperature, the equilibrium constant, ?c, for this reaction is 53.3.   H2(g)+I2(g)↽−...

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Q: Consider the following acid-base pairs: H2CO/ HCO K 42 x 107 H;PO4/HPO K, = 6.2 x 10 NH/ NH3 K, = 5....

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Q: For the compound shown below, indicate what splitting pattern is expected for the protons on each th...

A: Given compound:   We have to find the splitting pattern is expected for the protons on each labeled ...

Q: Which one of the following statements is FALSE?

A:   Thermodynamics: It is a branch of physical chemistry which deals about various forms of energies a...

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: Explain why the cyclopropenone shown below behaves less as a carbonyl compound than ordinary aliphat...

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Q: Consider the titration of 100.0 mL of 0.250 M aniline, CH5NH2, (Kp = 3.8 x 10-10) with 0.500 M HCI a...

A: Given that, molarity of aniline = 0.250 M , volume of aniline=100.0 ml  Kb of aniline = 3.8*10-10  m...

Q: Draw a Lewis structure diagram of XeO2F2, and please put it in a table, and explain it! Thanks!

A: Hybridization is Sp3d Geometry :-  Sea- Saw shaped Bond angle :- 120 

Q: A concentration of HNO3 0.107M. What is the pH of this solution?

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please re...

Q: Ethynlestradiol acts as an estrogen (the primary female sex hormone) and has been used in contracept...

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Q: Select the FALSE statement: At 298K the standard state of the element oxygen is O2(g). Bond energies...

A: The exothermic is a process in which heat is released during the reaction and endothermic is the rea...

Q: A car battery is a lead-acid battery. The reaction that occurs when the battery is recharging is a d...

A: • The given unbalanced chemical equation is,      PbSO4(g) + H2O(l) →                 PbO2(s) + Pb(s...

Q: What is the major product of this reaction? NC. CN A CN C CN "CN CN D CN CN CN CN B

A: Diels-Alder reaction: The Diels–Alder reaction is a pericyclic reaction (cycloaddition) between a co...

Q: Arrange the following substances in order of increasing molar entropy at 25°C: Ne(g), SO2(g), Na(s),...

A: Entropy is a measurement of randomness or irregularities present in the system.  Here we see that th...

Q: The heat capacity of a calorimeter is calibrated by adding 3.00 mL of water at 40 to the calorimeter...

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Q: Based on the reaction profile (below) for the reaction 2A + B + C - G, what is the overall rate law ...

A: The slowest step of the reaction is the rate-determining step of the reaction. Thus step with higher...

Q: A 1.00 liter solution contains 0.56 moles acetic acid and 0.43 moles potassium acetate . If 0.22 mol...

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Q: Mass spec: M = 161 (100%), 163 (33%). Which of the following is %3D a possible molecular formula? C9...

A: In this mass spectrometry data, we are given two peaks whose intensity ratio is also given . So we w...

Q: (6pts total) Consider each pair of species depicted below. As applicable, circle your choices for ea...

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Q: Question 2 What is the percent composition by mass of oxygen in the compound aluminum sulfate? O 18....

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Q: If 2.25 moles of H, and 1.55 moles of O, react how many moles of H,0 can be produced in the reaction...

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

A: Given that, CoI2 aq + Mn s→ We have to write the products of the reaction. This is a single displace...

Q: Question 5 Same reaction as in Q1. H3PO4 What type of carbon does the nucleophile attack? O methyl O...

A: Here we have to explain to which carbon atom of epoxide the nucleophie will during ring opening in a...

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

A: Answer is as Follows :

Q: Write a balanced chemical equation based on the following description: solid lead(IV) chlorite decom...

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Q: Problem Set #5 III) Acid/Base Reaction - Answer the next few questions about Molecule B, shown below...

A: The solution is as follows:  

Q: A student ran the following reaction in the laboratory at 251 K: 2NO(g) + Brz(9) = 2NOBR(g) When she...

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Q: What is the soil moisture potential () at saturation (enter numerical value only)?

A: Soil water(moisture) potential is the measure of water content in soil. At saturation level it is co...

Q: Arrange the following substances in order of increasing molar entropy at 25°C: Ne(g), SO2(g), Na(s),...

A: • The given substances is -            Ne(g) , SO2(g) , Na(s) and H2O(l)    • We need to arrange the...

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

A: The solution is as follows:  

Q: 200 100 - Carbaxylic Acid - Alcohol - Ketone or Ester 100 a- Amine Alkene -- Alkyne -Alkane 10 12 Nu...

A: We have to compare the boiling point of alcohol with any two compounds having same number of carbon ...

Q: O acids: O 0.8 mol of HCl is added to 1.0 L of a 0.8M NH, bases: O solution. other: O 0.2 mol of NaO...

A: Answer is given as :

Analytical Tools

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