) Explain what is meant by the Belt of Stability. Provide a few details. Is carbon-14 inside or outside the belt of stability?

Q: Cite one example where precipitation titration could be applied in food technology.

A: It is used for the determination of halide ions in the solution. It is used to measure salt content…

Q: The measurement of the brass cylinder is taken. The diameter is 2.0 cm, height is 4.0 cm, and mass…

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Q: a. Consider the following chemical equation: HNO3 + pFeCl2 + qHCl → rFeCl3 + NO + 2H2O Which of the…

A: a) Balanced the reaction --->  HNO3 + pFeCl2 + qHCl ----> rFeCl3 + NO + 2H2O

Q: (b) In the identification of propan-1-ol, propan-2-ol and 2- methylpropan-2-ol, these alcohols are…

A: Answer: Potassium dichromate in acidic medium is a strong oxidizing reagent, it oxidizes primary…

Q: Describe the preparation of 5.0L of 0.358 M BaCl2 from BaCl2.2H2O (244 g/mol).

A: Given, Molarity of BaCl2 solution = 0.358 M = 0.358 mol/L Volume of the solution = 5.0 L Molar mass…

Q: Draw the organic product in each of the reactions. Include formal charges, if applicable. Omit any…

A: Product 1 is formed by SN2 mechanism...

Q: what formula will I have to use? HCI (aq) + NaOH (aq) → NaCl (aq) + H2O (1) AH = -57.5kJ What is the…

A: Given that, The initial temperature is T1 = 20°C = (273.15+20) K = 293.15 K. The volume of the…

Q: Part C What is the equivalent energy EB of the mass defect of an atom of 150? Express your answer in…

A: Einstein's mass-energy equation is -                                    E = ∆m × c2 ------ 1Where, E…

Q: Answer regarding the energy diagram for the bonding pi MOs that apply   a. Draw the diagram and…

A: Solution- HOMO- Highest occupied molecular orbitals.

Q: What is the noble gas electron configuration for Radon (Rn)? ldentify the valence electrons by…

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Q: radical halogenation of alkene Halogenation of alkyne Formation of trans-alkene from the alkyne…

A: Organic reactions are those in which organic reactant react to form organic products. Intermediates…

Q: Given data : Force applied=2 N Displacemnt of object=3 m Find the work done

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Q: Match each item to a choice: 1,2-dibromoalkane addition of -OH to the highly substituted carbon of a…

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Q: How many hours are needed to produce 620.0 gof metallic barium or Ba (s) from the electrolysis of…

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Q: Why is butanol producing huge heat in combustion while vegetable oil doesn't produce much heat but a…

A: We need to explain why vegetable oil on burning gives smoke while butanol do not.

Q: Use resonance structures to explain why the compound shown below is considered to be antiaromatic.

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Q: At SATP, iodine boils at 183.0oC. The vapor pressure of the liquid at 392 K is  0.133 atm. If the…

A: Solution- Data given- Iodine (T) = 183.0oC=456K Pressure - 0.133 atm. =13476.22 Pa at 392 K molar…

Q: Draw the Lewis structure and geometry shape for so, Don't forget to show the number of available…

A: The lewis structure of SO42- is as follows -

Q: 7-methyl-3-methylideneocta-1,6-diene Which kinds of transition could you expect from the given…

A: Given compound: 7-methyl-3-methylideneocta-1,6-diene The structure is:

Q: Calculate the pH for each of the cases in the titration of 35.0 mL of 0.180 M KOH(aq) with 0.180 M…

A: Answer: In this question we have calculate the pH of three types of solutions: 1. Base solution 2.…

Q: Write the balanced net ionic chemical equation for each of the following reactions: AgNO3 with NaOH…

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Q: Show that [4+4] cycloaddition of two butadiene molecules to give cycloocta-1,5-diene is thermally…

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Q: If 633 mL of 0.245 M HCI solution is needed to react completely with 1 L of Ba(OH)2 solution, how…

A: Given :-  2HCl(aq) + Ba(OH)2(aq) → BaCl2(aq) + 2H2O(l)  Molarity of HCl solution = 0.245 M Volume of…

Q: Sea water contains an average of 1.08 x 103 ppm of Na+. Calculate the pNa for the sea water.

A: Given: Concentration of Na+ = 1.08 x 103 ppm Molar mass of Na = 23 g/mol

Q: Give a clear explanation handwritten answer....

A: Aromaticity is the property of the cyclic, planar structures that provide stability to these…

Q: Following are the 'H and "C NMR spectra for each of four isomeric bromoalkanes with formula CaH;Br.…

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Q: A 0.150 M NaOH solution is being used to titrate 50.0 mL of a 0.150M ascorbic acid solutic a. What…

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Q: 1.Which of the following transition elements does not have a maximum oxidation number similar to…

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

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

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Q: 1.35 L buffer solution consists of 0.331 M propanoic acid and 0.114 M sodium propanoate. Calculate…

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Q: Two moles of acetyl chloride was mixed with two moles of dimethylamine. After the reaction is…

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Q: Draw the Lewis structure and geometry shape for XeF2 Don't forget to show the number of available…

A: The geometry of XeF2 is trigonal bipyramidal with limear shape. The lewis structure is shown as…

Q: CH3 (b) CH,CH,CH,CH,Br CH,CH,CH,CH,CH,CH,CH,CH,

A: Allylic bromination refer to the substitution of a bromine for a hydrogen on an allylic carbon.…

Q: The compounds labeled benzophenone-3 (CH20,) and benzophenone-5 (C,H,NaO,S) are found in certain…

A: Sunscreens are the chemical products which are also known as the sunblock.  They generally make a…

Q: N, e) + 3H, (2)- 2NH, (e) AG-- 34. kJ ow suppose a reaction vessel is filled with 2.08 atm of…

A: The reaction is given as N2(g) + 3H2(g) →2NH3(g)   The given change in standard free energy (ΔGo) =…

Q: 1.Which of the following is the principal combustion product of Na metal? a.NaO2 b.Na2O2 c.Na2O…

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Q: Draw the Lewis structure and geometry shape for SF6 Don't forget to show the number of available…

A: SF6 Central atom = S Side atoms = F

Q: A 1.48 L buffer solution consists of 0.128 M butanoic acid and 0.338 M sodium butanoate. Calculate…

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Q: After a mixture of hydrogen and nitrogen gases in a reaction vessel is allowed to attain equilibrium…

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Q: g Enabled: Module 2 Examination i Saved Which of these situations will result if some CH4(g) is…

A: Le Chatelier's principle is used to predict the effect of a change in conditions on chemical…

Q: Differentiate the three types of alcohols. Give an example of each

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Q: Calculate the pH of the solution The K, value for HCN is 4.9 × 1 pH = Calculate the pH of the…

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Q: a) Explain the differences between nuclear fission and nuclear fusion. By which of these two nuclear…

A: Radioactive nucleus generally participate in nuclear fission and nuclear fusion reaction.…

Q: What is the balanced chemical equation for the reaction that occurs when (NH4)2CO3 is heated?

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Q: 1. ) Complete and balance the following half-reactions: Cl, C a. b. НОВГ > HBr (acid soluti W,O, WO,…

A: Complete and balanced the following half-reactions:

Q: Which direction will the reaction proceed to reach equilibrium? Select an answer and submit. For…

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Q: Analyze the "C NMR spectrum for the CHCI compound shown below and determine a structure. Assign all…

A: The Index of hydrogen deficiency helps us to get an idea about the no of double bond or rings may…

Q: Find the number of millimoles of solute in 3.0 L of 3.76 x 10-3M KMnO4

A:

Q: 3. How could chemical quantitative analyses be applied using this method?

A: Answer-3 In precipitation titration when titrant is added into the analyte solution, one ion of…