Complete the following nuclear bombardment equation by filling in the nuclear symbol for the missing species. 2U + on + 54Xe + 3 on 139y Is this a nuclear fusion reaction or a nuclear fission reaction?

Q: At 1.25 atm and 685 K, what volume of CO2 gas forms from the combustion of 34.28 g of C4H10? 2…

A: Given- Pressure=1.25atm  Weight of C4H10=34.28g Temperature=685K Volume?

Q: An oxidizing agent will Select one: a. lose electrons b. increase in oxidation number c. increase…

A: Oxidizing agents are those compounds that oxidize other compounds present in solution and itself…

Q: 48.0 mL of AGNO3 solution are reacted with excess Na,CO3 solution to form Ag2CO3 precipitate. If…

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Q: Calculate the Zeff and S for 2s and 2p (where appropriate) for both B and Be.

A: Zeff of B Zeff= Z-sigma factor Zeff=5-2.40=2.60

Q: Consider these compounds: A. PbCl2 В. NI(OH)2 C. NICO3 D. PbSO4 Complete the following statements by…

A: We would use Ksp value of all compounds to predict the relation between solubility.  Compound which…

Q: An aqueous solution contains 0.30 M ammonium bromide. One liter of this solution could be converted…

A: Given-> Molarity of NH4Br = 0.30 M Volume = 1 L

Q: Find the normalization constant, N, for the antibonding orbital wave function formed from the…

A: Here we are required to find the normalization constant N for the antibonding orbital wave function…

Q: We want to use Epsom salt (magnesium sulfate; bath salt) instead of common salt (sodium chloride)…

A: Salting out occurs ionic solution of high ionic strength to reduce solubility. Salting out is…

Q: What is the name of the ionic compound (NH4)2SO3? Enter the name in all lowercase letters (including…

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Q: b) Use the following radial probability function to justify i. why the B than has a first lower…

A: A question based on atomic structure that is to be accomplished.

Q: From the list of acid-base indicators below, select the one BEST indicator for a titration with an…

A: The indicators are chemical compounds that show changes in color at a definite change in pH. Hence,…

Q: (1] CH,CH,MgBr [2] H20

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Q: Where did the last phase of H3O+ come from? Because quenching work is needed to make it OH at the…

A: GIVEN:-

Q: Trypsin is active in Acidic Alkaline Nutral All of above the term apoenzyme is applicable to simple…

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Q: F. H3C, (а) Br and `F Br "CH3 CH3 H3C H H. (b) F and Br Br CH Br CH3 Br- H. (с) and H3C" F CH3 H. F…

A: -> If configuration are just reversed then they are enantiomer. ->If configuration are same…

Q: Tutored Practice Problem 20.3.2 n Close Problem Calculate quantity of materials produced from the…

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Q: Hydrogen peroxide decomposes to form water and oxygen gas according to the following equation:…

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Q: The effect of reversible competitive inhibitor can be cancelled by: increasing the product…

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Q: Which of the following do you expect to be optically active? Encircle the letter(s) corresponding to…

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Q: Drag and drop the appropriate choices to fill in the following equilibrium table for the…

A: Given- Concentration of weak acid HA= 0.9M pH of the solution=2.3

Q: Mg + O2 --> MgO NazCO3 --------> Na2O + CO2 C3H8 + O2 ------- CO2 + H2O Al + O2 ------> Al2O3 BaCl2…

A: The answers are given below

Q: a. F-18 decays by positron emission. What are the atomic symbol and mass number of the product?…

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Q: acid base Ka formula formula 9. name name hydrofluoric acid HF 6.8 × 10¬4 pyridine C3H;N |1.7× 10¬º…

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Q: H. c=c=c_ Br Br c=c=c= H Br and B CI and ČI ČI and

A: Enantiomer is one of the stereoisomer that at non superposable mirror image... 8 carbon containing…

Q: Please make a brief introduction about Glutamic Acid.

A: Glutamic acid is one of 20 amino acids. Amino acids are the chemicals that make up the proteins that…

Q: O Use the following radial probability function to justify i. why the B than has a first lower…

A: B has first ionisation energy greather than Be because in the valence cell of boron has 2p1 ,it…

Q: K.m 10,20,30 and 40 К. ol /hr of a mixture containing mol % of propane, n-butane, n-peutane, and…

A: I think some values are missing,as i have tried this problem.please look it once,I will solve for…

Q: A 1.6 kg block of iron at 25 °C is rapidly heated by a torch such that 17 kJ is transferred to it.…

A: 1.6 Kg of an iron block at 25◦ C is heated by a torch and 17 KJ of heat is transferred. 890 g of…

Q: Calculating reaction entropy using the standard molar entropies.. Using the thermodynamic…

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Q: Complete the following nuclear bombardment equation by filling in the nuclear symbol for the missing…

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Q: Synthesire the Alwig malecute from benzene. Note assume ortho/para isomers can be separated and…

A: We have to carry out the given synthesis. Also given that the ortho/para isomers are separated.

Q: 1.Add 43.8 lbs and 56.8923 lbs. write the correct significant figures. 2. Convert the from 1 answer…

A: 1) we have given two weights 43.8 lbs and 56.8923 lbs Significant digits in 43.8 lbs is 3 and in…

Q: Questions 1. Electrical current is carried by a flow of charged particles, which often occurs…

A: Electric current is carried by charged particles.Free eelectrons can carry charge

Q: A sample of carbon dioxoide gas has a pressure of 8.79 bar8.79 bar and a volume of 10.7 mL10.7 mL at…

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Q: 6 Which of the following dienes could react with acrylonitrile (dienophile in the reaction) in a…

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Q: a. Calculate the solubility of PbBr, if the Ksp=6.6 x 106 b. Calculate the solubility of PbBr, if…

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Q: Current Attempt in Progress Which ionic sólid is likely to have the smallest exothermic lattice…

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Q: What is the difference between an electrolyte and a chemical device in The method of work and device…

A: Electrolyte :- Generally it is a solution of Ion.A solution which can produced electricity.…

Q: What is the molar concentration of Na+ ions in 0.0350 M solutions of the following sodium salts in…

A: Given :molar concentration of Na2SO4 solution = 0.0350 M  To calculate :- molar concentration of Na+…

Q: Nitrogen monoxide, a gas recently found to be involved in a wide range of biological processes,…

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Q: Enzymes having slightly different molecular structures but performing identical activity are:…

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Q: HO он но N-R2 HO, 60 °C, 16 h N-R2 and N-R N-R2 R' R' Exo-3 R' Endo-3 R Exo-3' Endo-3

A: We have to give the mechanism of the given reaction, one with water as a solvent and another with…

Q: Consider the following data on some weak acids and weak bases: acid base Bo K, name formula name…

A: The given compounds are salts. So to check their pH , we would determine how these salts are made.…

Q: How will you recognize that a single replacement reaction occurs when you combine an active metal…

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Q: why CO2 are nonpolar and SO2 are polar in structure although they are both having 2 Oxygen

A: A question based on molecules that is to be accomplished.

Q: Calculate the number of hydrogen atoms in a 140.0 g sample of tetraborane (B,H0). Be sure your…

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Q: Calculate the activation energy and frequency factor for the decomposition reaction, based on the…

A: we are required  to find the activation energy Ea and frequency factor A  for the decomposition…

Q: Heroin is a semi-synthetic derivative of​     OxyContin     opium     cocaine     nicotine

A: Choose the correct option ---

Q: CH2) + O3(g) → CO2«@) + 2H2O(g) ДН (КУmol) -249.2 Substance Substance AHf (kJ/mol) H2O1) Ocg) Oxg)…

A: Here we have to determine ∆H°rxn of the given reaction from standard enthalpy of formations data.…

Q: ?why is heat an effective means of sterilization إجابتك ?What is the classification of enzymes dila!

A: Sterilization means the destruction of all microorganism including the spores.