/hich of the following describe(s) the following reaction? hoose all that apply. U + on Sr + 130xe + 3 on O fission reaction O bombardment reaction O potential chain reaction O alpha decay reaction O beta decay reaction

Q: 3. Sometimes certain reactions that we have leaned can be morphed into processes that produce very…

A: The mechanism has been outlined below

Q: Constants I Periodic Tabl • Part A The half-life for the radioactive decay of U - 238 is 4.5 billion…

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Q: A sample of oxygen gas is collected over water at 25°C at a total pressure of 748.5 torr, with a…

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A: The correct answer is given below

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Q: what is this synthesis for this reaction? `NH O Br

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Q: ne reaction A --> B + C is known to be zero order in A with a rate constant of 5.0 x 10-4 M/s at…

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

A: Amine group  acts as nucleophile because it has loan pair in nitrogen atom. Hence, it give addition…

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Q: För this problem, identify the limiting reagent and calculate the grams of Al2O3 obtained in the…

A: Given :-  Al + O2 ---> Al2O3 Mass of Al = 200.0 g  Mass of O2 = 150.0 g  Actual yield of Al2O3 =…

Q: 2 Fe(CN)63- + 2E→ 2Fe(CN)64 + l2 Run [Fe(CN)6]o (M) [Fe(CN)e+]o (M) [l2]o (M) Initial Rate (M) (M/s)…

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Q: In order to prepare for a qualitative analysis experiment, Felix is predicting whether small samples…

A: First we would write reaction between these compounds and check if any solid product is formed using…

Q: Begining with 1 M concentrations of each reactant and product at pH=7 and 25.0 degrees C, calculate…

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Q: A solution contains 0.0120 M Pb² + (aq) and 0.0120 M Sr2 + (aq). If you add SO-(aq), what will be…

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Q: Predict the major product for the following reaction. HCL HO ( U O M

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Q: Ph NPh NaOMe H + OMe OMe МеОн Meo Meo

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A: Given reaction: A → products We have to find the rate law if the reaction is zero order, first…

Q: 8) Indicate the MAJOR product for each of the following reactions: NaH / THF H. heat Br2 / H Heat НО…

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Q: al volume of

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Q: Which element is more electronegative? 1. N 2. P Because 3. the bonding electrons are closer to the…

A: Down the group electronegativity decrease.. So N has greater electronegativity than P..

Q: ovalent Bond Practice 1. Using your Periodic Tables, fill in the missing information on the chart.…

A: There are different type of elements with different symbols, atomic number, atomic masses and…

Q: Help with the structure of 2-chloro-2-phenylacetic acid

A: Given :- name of compound = 2-chloro-2-phenylacetic acid  To draw :- structure of compound

Q: 64 Calculate the binding energy (in J/mol) for 28 N1 whose isotopic mass is 63.9280 amu. mass of…

A: Given -> Isotopic mass = 63.9280 amu Mass of proton = 1.0073 amu Mass of neutron = 1.0087 amu

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Q: Calculate the absolute entropy of 0.385 moles of argon gas at 30.0 bar. 48.7 JK 1 Calculate the…

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Q: Using valence bond theory, explain the following in relation to the complex given below [Cr (CO)6]…

A: VSEPR theory is Valence Shell Electron Pair Repulsion theory.  It helps to find out the…

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A: Given:: MW of KCl = 74.55 g mol-1 Volume = 25 ml = 0.025 L  Molarity = 1M = 1 mol L-1 mass of KCl =…

Q: Above what Fe2 + concentration will Fe(OH), precipitate from a buffer solution that has a pH of…

A: Given:: pH=9.04 Ksp of Fe(OH)2 = 4.87×10-17 [Fe2+] = ?

Q: Determine the valence electrons of the following elements. 1. Pb: 2. Cs: 3. Cr: 4. Po: 5. Na: Write…

A: Lewis dot symbol: For any element,  Dot represent the electron which is on element in Lewis dot…

Q: AH is an Extensive Peperty INp 0:(p NOig Part C AH Changes sign when a process is nevered 2NOg Ng+…

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Q: (a) TBSO TBSO

A: H2/Ni or Pd or Pt

Q: A solution contains 0.24 M Pb2+ and 0.43 M A13+. Calculate the pH range that would allow Al(OH)3 to…

A: Given :  Concentration of Pb+2 = 0.24 M  Concentration of Al+3 = 0.43 M  Ksp of Pb(OH)2 = 1.43 x…

Q: 101.325 l atm-161. 760 mm Hg (exactly), what is a pressure of 439 mm Hg in kPa? 0578 KPa b) 58.5 kPa…

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Q: How many electrons are required to "balance" the half-reactions and which side of the equation are…

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Q: The half-life of cesium-129 is 32.0 hours. How much time is required for the activity of a sample of…

A: Radioactive decay follows the first-order kinetics. The decay constant (λ) and half-life of a…

Q: Jse average bond energies to compare the stabilities of allyl alcohol, CH2CHCH2OH, and acetone,…

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Q: Imagine a molecule XY4 where element X has 4 valence electrons and element Y has 7 valence…

A: Given :-  chemical formula of molecule = XY4  no.of valence electrons in X = 4  no.of valence…

Q: True or false: the zero-point vibrational energy should be subtracted from the electronic energy to…

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Q: Which of the following salts forms a basic solution when dissolved in water?     (NH4)2NO3…

A: Find the salts which makes basic solution in water.

Q: A possible Lewis structure for a particle is shown below. X and Y have 6 valance- electrons. What is…

A: Formal charge = V -N -B/2 V= number of valence electrons in free atom N= number of non bonding…

Q: QUESTION 2 99.3 grams of MGSO4 were dissolved in enough water to give 0.98 L of solution. Calculate…

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Q: You set a P200 pipette to read 099. What is the corresponding volume?

A: Given that the used micro pipettor is of P200.  The number set was 099.

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

Q: The following questions refer to the gas-phase decomposition of ethylene chloride. C2H5CI → products…

A: a.) To calculate rate constant , we would use integrated rate law and given Concentration values at…

Q: 3. In a dilute aqueous solution of an unknown solute, MC1× (the anion is Cl¯, but the cation is…

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Q: जजर जमर ह षजट ०ली वानक बजतार कात गट यिना वालाण नज०्वर P४८্তन्ज group pocs ent mame im वशरानाल ?

A: Write structure and functional group in Aspirin ?

Q: [(CH3)2CHCH2CH2]2Cd + CICO(CH2)2CO2CH3

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Q: A volume of 65 mL of water was added to 95.0 mL of a 1.02 M potassium nitrate (K NO3) solution.…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

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

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Q: The decomposition of N½O5(g) to NO2(g) and O2(g) obeys first-order kinetics. Assuming the form of…

A: Given:: rate = k[N2O5]  where k=3.4×10-5 s-1 then,