What is the major organic product of the following reaction. NH HN B.

Q: Determine the AU°reaction at 25 °C (in kJ/mol) for the following reaction: 2NO(g) + O2(3)→2NO2(g)…

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Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

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Q: What is the difference between molarity and molality? Which one uses mass, and why might that be…

A: Molarity and molality are both two different ways of expressing concentration of a solution

Q: 2) Kaylă drops a coil of metal wire, X(s), into a water solution of a metal sulfate, ZSO4(aq). Kayla…

A: Answer: These questions are based on the basic understanding of relative reactivity of metals where…

Q: Calculate the number of moles of reactants and theoretical yield of each product in each reaction.…

A: Here structure-4 is the only final product. The structure and formula of both the reactants and…

Q: mass

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Q: Use IUPAC rules to write the chemical formulae for each of the following: 1. Strontium chlorite 2.…

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Q: Name the following carboxylic acid or ester. CH3-CH2-CH2 C-0– CH3

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: PHCO2C2H5 CH3COPH NaOC2H5 +

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Q: If a dog has a mass of 20.1 kg, what is its mass in the following units? Use scientific notation in…

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Q: elect all that apply. What are the requirements when chocking in Cll-Vand PSE products? Date…

A: 1,3,4,5

Q: Complete the following structures by adding the appropriate number of lone pairs and bonds to H…

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Q: QUESTION 4 93.6 grams of CaCO3 were dissolved in enough water to give 520 mL of solution. Calculate…

A: Given - - > Mass of CaCO3(solute) = 93.6 g Molar mass of CaCO3 = 100.1 g/mol Number of moles =…

Q: Use the data in the table above to calculate an approximate AH° in kilojoules for the synthesis of…

A: Given- 2NH3(g)+Cl2(g) -> N2H4(g) +2HCl(g) ∆H°rxn=?

Q: Give two (2) examples of reactions for each of the types of organic reactions: substitution,…

A: The solution of the question is given:

Q: If a reaction emits energy and decreases the randomness of the system, it should be: A. Spontaneous…

A: The reaction is said to be spontaneous if ΔG is negative. We know that   ΔG = ΔH – TΔS   where ΔG =…

Q: t oxidation number?

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Q: The decomposition of N205 in solution in carbon tetrachloride proceeds via the reaction: 2 N205…

A: Given data: 2N2O5(aq) -----> 4NO2(aq) + O2(aq) The above reaction is 1order reaction.

Q: How many grams of methionine (MW = 149.21) are needed to make 20 mL of a 150 mM solution? What is…

A: a) Given, Molarity of the solution = 150 mM = 0.150 M = 0.150 mol/L Volume of the solution = 20 mL =…

Q: at a particular temperature, K = 9.1 × 10–7 for the following balanced reaction: 2NO2 (9) → 2NO(g) +…

A: Step by step solution are below

Q: 0/5 For each system listed in the first column of the table below, decide (if possible) whether the…

A: a.) In this part both Temperature and volume are changed , so we would use formula to calculate ∆S.…

Q: What is the pOH of a 0.0380 M aqueous salt solution, NaX, if the Ka for HX is 0.0064

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Q: In the chemical reaction between benzyl chloride and ethanolic silver nitrate solution, a…

A: Benzyl chloride does. In order to form a precipitate, the chloride ion needs to detached. This…

Q: Using the following formula, calculate the entropy of a system that has 42 microstates. S = k In W;…

A: Given: No.of microstates = W = 42 k = 1.38 * 10-23 J/K Calculate : Entropy of system = S = ?

Q: Describe how to prepare  100 mL of approximately 60% (w/v) NaOH from solid NaOH

A: Given :-  %(w/v) of NaOH solution = 60%  Volume of solution = 100 mL  To describe :-  Its…

Q: Cl2< Ar < HCI Ar <Clh < CHa

A: Answer: increasing order of average velocity in the Ar , Cl2, CH4 , HCl   Average velocity is…

Q: Propose a synthesis for each of the following transformations. NH2 > NO2 >

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Q: Draw a reaction scheme for the reduction of benzil to hydrobenzoin. Draw the complete mechanism for…

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Q: Me но CF3 Me D A в ÇF3 Me Me. Me „CF3 Me F;C Me Me Me Ме- "Me Me Me Me `Me Me O:

A: This is an example of addition reaction of an alkene. A carbocation intermediate is formed by…

Q: Name the following carboxylic acid or ester. CH3-CH2-C-0–CH2-CH3

A: In order to write iupac name we have to follow some rule 1) first select longest carbon chain…

Q: 25.0g of Co2 contain how many oxygen atoms (Molar mass of CO2 = 44.01 g.mol-1) A 1.00x1024 B…

A: Given-&gt; Weight of CO2 = 25.0 gm Molar mass of CO2= 44.01 g/mole

Q: 9. The drawing below represents a nanoscale view of a sample of helium (boiling point - -269°C;…

A: To determine the best drawing at final temperature , we would first convert the given final…

Q: Complete the following solubility constant expression for CaCO3. K_ sp ? olo

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Q: a gas is confined to a cylinder under constant atmospheric pressure. when 600 J is added to the gas,…

A: Given that -  Amount of heat added = 600 J  Work done on the system = 140 J    Then from first law…

Q: • Part A The half-life for the radioactive decay of U - 238 is 4.5 billion years and is independent…

A: The time required is given below

Q: For the molecule below, predict the expected splitting (multiplicity) for the indicated proton. •…

A: Spin of N is 1 So 2*1*1+1=3 So spilliting of indicated proton is triplet

Q: Experiment # 2: ELECTROCHEMICAL CELLS I. Overview II. Data and Results. A. Results and Observations:…

A: A. Results and Observations :  1. Voltaic Cell    OBSERVATIONS Cu - Al cell copper aluminium…

Q: For the molecule below, predict the expected peak integral for the indicated proton. Enter the…

A: Peak integral in a 1H NMR spectrum is the no. Of equivalent proton which gives the same chemical…

Q: non a जाज्ना व Jotanced greaption- १ AJ(S) + 3 H3sou(c० ->Hlo. (डoपानुब) + 3h,55) गाए्e फर OCa…

A: Given:: Moles of Al = 1.18 mol moles of H2SO4=1.14 mol Theoretical yield of Al2(SO4)3=?

Q: Consider the following diagram: Y W B C Reaction Process At what point on the graph is the…

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Q: Copper sulfate pentahydrate ( Cuso-SH,0 ) has a molar magnetic susceptibility of 0.0176 cm' mot at…

A: From given magnetic susceptibility , we first calculate magnetic moment. From magnetic moment , we…

Q: True or False: Blank titration is indicated for the determination of the concentration of a sample.…

A: A blank titration gives an idea of how much titrant is needed to the titration with sample. The…

Q: Which chemical equation shows the reaction of aspirin with sodium hydroxide? HC3H;O4 + NaOH -->…

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Q: IDEAL GAS LAW PV = nRT 2. Show that the ideal gas law can be used to determine the molecular weight…

A: The ideal gas law is: PV = nRT Here, P is the pressure, V is the volume, n is the number of moles of…

Q: Define the ionic strength dependence for the rate coefficient of ionic reactions.

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Q: What is the multiplicity of the CH3 radical? Select one: а. O b. 1 О с. 2 d. 3

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Q: The reaction of ethyl acetate with sodium hydroxide, CH3COOC>H5(aq) + NAOH(aq) = CH3COONA(aq) +…

A: Rate law is defined as product of rate constant (k) and the concentration of reactants raised to the…

Q: Solid urea, (NH2)2CO, burns to give CO2, N2, and liquid H20. Its heat of combustion is -632.2…

A: a.) Combustion reaction takes place in presence of Oxygen , so first we would write chemical…

Q: Based on the following 'H NMR spectrum, select the hydrogen on the structure that corresponds to the…

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Q: The illustration below shows the energy profile for formation of ozone. What is the activation…

A: Find out activation energy from a reaction profile