A proposed nuclear reactor facility will have an electrical power output of 805 MW with a 30.2% efficiency in converting nuclear to electrical power. Assuming the average fission reaction produces 227 MeV, how many reactions will take place at the facility every second?

Q: .. How much heat is needed to change 3 g of water to steam?

A: Conversion of water to steam is a phase change process. We would use heat of vaporisation of water…

Q: Listen Which functional group is represented by the molecule below? H3C' H. Amine Aldehyde Ketone…

A: Identified the function group present in the given structure ---->

Q: 0.33 M MgCl2. What is the molar concentration of the NaOH? MgCl2 + 2N2OH 2NaCl + Mg(OH)2 [?]M NAOH…

A: The given balanced equation is: MgCl2 + 2NaOH  ----> 2NaCl + Mg(OH)2  The required mole ratio is:…

Q: EVALUATION #1 MULTIPLE CHOICE. ENCIRCLE THE LETTER THAT CORRESPONDS TO THE CORRECT ANSWER. 1. WHICH…

A: EFFICACY OF THE PRODUCT FOR ITS INTENDED PURPOSE  is correct. Emollients  Sanitizers - These are…

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A:

Q: certain nucleus has a an atomic mass of 248.8 u and can release 178 MeV if it undergoes fission. How…

A:

Q: What is the fraction of monomers (p) that have been used in a stepwise polymerisation reaction if…

A:

Q: and

A: Answer-c Compounds those have same molecular formula but different structural formulas are called as…

Q: List 3 common strong acids. Include both chemical formula and chemical name. a. b. c.

A: Strong acid is the acid which can dissociate completely when dissolved in water  ->There are…

Q: ressure c

A:

Q: The titration of 0.050 M aqueous ammonia with 0.010 M sulfuric acid will have a pH ___ at the…

A: The titration of 0.050 M aqueous ammonia with 0.010 M sulfuric acid will have a pH ___ at the…

Q: 12O2(g), ΔH = 30.56 KJ mol−1 andΔ S = 66 J K−1 mol−1 at 1 atmosphere pressure. Calculate the…

A: Given,  □H = 30.56 kJ/mol □S =66 J/mol-K As we know  □G = □H - T□S At equilibrium,  □G = 0 T = □H/□S

Q: 6. Classify each of the following equations as direct union, decomposition, single displacement, or…

A: The types of reaction and balanced equation is given below

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A:

Q: ) Explain what is meant by the Belt of Stability. Provide a few details. Is carbon-14 inside or…

A:

Q: In which compound does hydrogen have an oxidation state of –1?    a.) NaH b.) HCl c.) H2O d.) NH3

A:

Q: In the equation below, which substance is the Brønsted-Lowry base? H H-N-H + H → H-N-H + 0-H proton…

A:

Q: Calculate the vapor pressure in mmHg of aqueous solution containing 60 g of urea (m.m 60 g/mole) in…

A:

Q: The multi-step synthesis shown in the box below will be evaluated over the last several questions on…

A: 2° alcohol on oxidation with PCC (pyridinium chloro chromate) gives ketone...

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A:

Q: 15.) Which of the following systems has the greatest change in internal energy! A.) A mixing of two…

A: C

Q: choices: a.) AlCl3 b.) HClO2 c.) Cl2 d.) Cl2O

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Q: II What occurs in the initiation step of an addition polymer? Adding hydrogen gas Cross-linking Free…

A: The correct answer about initiation step of addition polymer is given below

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A: We would use standard reduction potential values of all species .  The species which is stronger…

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A:

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A:

Q: If 75.0 mL methanol is combined with 250.0 mL water, what is the volume percent of methanol in the…

A:

Q: Complete and balance each of the following aqueous reactions: OH + НОCN а. (ад) (аq) b. CH,COOH +…

A:

Q: 2. The hydrogen oxalate ion (HC204-) is amphoteric. Write a balanced chemical equation showing how…

A: 2.) Amphoteric species are those which can act as both acid as base.  Acid is when they lose H+ ion…

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A: Enthalpy of formation is the Enthalpy change for formation of one mole substance from their…

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A: Given,  Initial Volume (V1) =  Initial Temperature (T1) = 273 K Final Volume (V2) = 145 m3 Final…

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A:

Q: Assume that a generic weak base has an 0.83 M concentration. It also has a pH value of 10.5. Solve…

A: Given, Concentration of a weak base = (C) = 0.83 M pH of the solution = 10.5 Ka of the given base =…

Q: Use the rate data shown in the table below to answer these questions. For this reaction, A(g) + B(g)…

A:

Q: TE Which is the strongest acid? OCarbonic acid 4.3 x 10 OCitric acid K=7.4 x 10 -4 Cyanic acid…

A: As the ka value is higher, lower will be the pka value. Pka lower means pH lower hence strong acid.

Q: What is the objective of the Separation Technique: Paper Chromatography ?

A: A separation process is a method that converts a mixture or solution of chemical substances into two…

Q: Balance the following redox reaction under acidic conditions. H2S(2) + NO3 (aq) → S8 (be) What is…

A: Balanced the reaction under acidic condition then after answer the given question---

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A:

Q: QUESTION 21 Consider the solubility of BaSO 4. If Ba(NO 3) 2 is added to the solution, the…

A:

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Q: Kai wants to create 0.250 L of 0.200 M potassium permanganate solution. What mass of potassium…

A: Given, Chemical formula of potassium permanganate - KMnO₄ Molarity of potassium permanganate…

Q: N2(g) + 202(g) → 2NO2(g) AH = +66.4 kJ Complete the table for Reaction 3. Assume the process occurs…

A:

Q: The element gallium (Ga) freezes at 29.8°C its ΔHfus = 5.59 kJ/ mol. Calculate the value of ΔS when…

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A:

Q: Give the balanced chemical equation for the reaction Draw the full structure co[salen) OMSO

A:

Q: percentage of his original carbon-14

A:

Q: a) Using condensed structural diagrams, draw the polypeptide that is formed from the following amino…

A: Given that, three amino acids Leucine, Methionine, Phenylalanine. We have to draw the structure of…

Q: acidic dissociation of methyl ammonium hydrochloride,

A:

Q: 3. Fill the boxes with the missing reactants, reagents, or the major product(s) expected from each…

A: Detail mechanistic pathway is given below to find out the correct product as well as missing reagent

Q: What are radiotracers? do they work? Name two and neir medical applications.

A: Answer - According to the question - A radio tracer is a chemical compound in which one or more…

Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.