What will be the daughter element of copper-66 undergoing beta-negative decay? Explain. (The atomic number of copper is 29.) Use the nanerclin buttor

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Q: Magnitude of the Equilibrium Constant 7 of 22 I Review | Constants | Periodic Ta Part D For a reacti...

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A: A pipette is laboratory glassware used for the accurate measurement of the volume of a liquid. 

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Q: Use the following Lewis diagram for ethyl acetate to answer the questions: Remember that geometry re...

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Q: Identify the functional groups in each of the following compounds CH3 CH2 O CH3  CH3 S ---- H I2 CH...

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A: Note: you have uploaded 2 different questions at same time (4 and 5), but i can solve only first one...

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A: enthalpy is a thermodynamic property. for the given displacement reaction we are required to find th...

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Q: consider the following metals, A, B, C and D at room temperature.  10 g of each metal absorbs 15 kJ....

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A: Net ionic equation are obtained when we cancel the Spectators ions 

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Q: Identify the equilibrium-constant expressions for the following reactions 2H2S(g) -> 2H2 (g) + S2(g)

A: For gaseous state,  Equilibrium constant i.e.  Kp = [pProducts][pReactants] 

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Q: Provide the reagents necessary to carry out the following conversion.

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Q: the net ionic equation for the conversion of iodine I2, to iodide I- .  What kind of reaction is thi...

A: Given- Conversion of I2 to I^-  

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Q: Calculate ΔH for 1 g-mol SO2(g) that is cooled from 811.5 K to 172.15 K at 1 atm.  BP of SO2 at 1 a...

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Q: nswer the following questions about the Lewis structure for the organic molecule CH3CH2CH2COOH (see ...

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Q: 1. 2. H' H エ エ 3.

A: Note : As per our company guideline we can answer only three subparts. Kindly repost the question me...

Q: Review | Constants | Periodic Hydrogen is used as a rocket fuel because it is very light and reacts ...

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Q: li 6.0 р 4 K. 2 in 4. 9. 8. 6. IIO what is the final temperature of the system (c of copper = 0.387 ...

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Q: Calculate pF at the equivalence point of a titration of 20.00 mL of 0.01039 M La (NO3)3 with 0.00633...

A: Here pF can be determined from the Ksp value of LaF3 formed at equivalent point. Data Ksp LaF3 = 2.7...

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Q: does the 13C-NMR spectrum of the product only show six signals for the 1,4-di-tert.-butyl-2,5-dimeth...

A: ->Number of signal in 13CNMR is equal to total number of non-equivalent carbon atom.    

Q: Professor Forni has hired you as a research assistant and you need to make an X-gal staining solutio...

A: Required concentration of MgCl2 = 2mM                                                       = 0.002 ...

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A: Given,  NH4+(aq) + H2O(l) ⇄ H3O+(aq) + NH3(aq) The conjugate acid-base pairs in the equation are:

Q: Indicate the number of peaks that will show up in the 13C NMR spectrum of the given compound.

A: 13 CMR spectroscopy give information about carbon skeleton in organic compounds

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Q: An unknown volume of water at 18.2°C is added to 20.3 mL of water at 35.0°C. If the final temperatur...

A: Given :-  Volume of water at 35.0°C = 20.3 mL  Final temperature after mixing  = 23.5°C  To calculat...

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Q: Br c) CN NC. а) Br Br Br NaCN DMSO Br. Br. d) CN CN CN b) 50:50 mixture A B

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Q: A balloon is filled with helium gas (see an illustration below). Indicate whether the volume of the ...

A: A balloon is filled with helium gas (see an illustration below). Indicate whether the volume of the ...

Q: Use the References to access important values if needed for this question. Without doing any calcula...

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Q: aler completng the lab. Answer in the space provided. 1. A student reacted 0.500 g of Pb(NO1)2 with ...

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Q: A chemist titrates 50.0 ml of a 0.1190M aniline (C,H,NH,) solution with 0.6692M HCI solution at 25 °...

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