Based on your answers to Questions 7, 8, and 9, which ranks these three compounds in order of increasing water solubility? NH₂ "NH₂ -NH₂ < NH₂

Q: A freshly isolated sample of 90Y was found to have an activity of 8.5 x 105 disintegrations per…

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Q: Give the common name and IUPAC name: 10. CH3(CH2)2CON(C2H5) (C4H9) iso

A: Amides are amine derivatives of carboxylic acids.Amides are qualified as primary, secondary, and…

Q: Gaseous methane (CH4) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide (CO₂)…

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Q: For the reaction scheme below, label each reactant (identified as 'reactant 1-4') as either a…

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Q: Ethylene glycol (EG), CH₂(OH)CH₂(OH), is a common automobile antifreeze. It is water soluble and…

A: Given Ethylene glycol = 62.01g B.P= 197 Wt = 651 WATER wt = 2505 g Find freezing point of solution

Q: Which of the following is odd among the group? O AAS O ICP-OES FTIR ONMR UV-VIS

A: The odd one out is ICP-OES (Inductively Coupled Plasma Optical Emission Spectrometry)

Q: 1. Using Table 7.2 and 7.3 from Section 7.5 of the OpenStax textbook entitled Chemistry 2E by…

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Q: A particular water sample that is saturated in CaF2 has a Ca²+ content of 105 ppm (that is, 105 g…

A: Given: The concentration of Ca2+ in a saturated solution of CaF2 = 105 ppm We have to calculate the…

Q: Look at the following electron configurations. Check off all the ones that are Impossible. Note: Be…

A: There are some rules for filling of electrons in different orbitals in given element. Out of them…

Q: Addition of 6.0M H₂SO4, 3.0M FeSO4, and 18.0M H₂SO4 to ion Z resulted to the formation of a brown…

A: If a salt mixture contains nitrate ion, then brown ring test is applied to identify it.  In this…

Q: How many lone pair of electrons are on Cl in HCSCl?  Z of S = 16,   Cl = 17  , C =6, H =1

A: Number of lone pair on Cl in HCSCl = ?

Q: 76. Name the following: b. 3. Br ОН С. ОН

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Q: CO,CH2CH3 NaOCH₂CH3 CO,CH2CH3 FO

A: To find the starting material , we have to first follow the retrosynthetic pathway

Q: An unknown acid, HB, has a ∆G°rxn of 22.5 kJ/mol at 298 K. What is the Ka of HB?

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Q: If the given reaction occurs spontaneously, which of the following is the balanced reduction…

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Q: For each reaction listed, determine its standard cell potential at 25 °C and whether the reaction is…

A: The standard cell potential of a cell can be determined by the oxidation and reduction potential of…

Q: Draw a skeletal (line-bond) structure of cis-1,3-dimethylcyclohexane. Use a dash or wedge bond to…

A: We have to draw the skeletal or line-bond structure of cis-1,3-dimethylcyclohexane.

Q: What is the correct name for the following compound? Br (R)-3-bromo-3-methoxyprop-1-ene…

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Q: Identify the 'type' of organic reaction represented below. Put your answer in the box provided…

A: Addition reactions are proceed by the combination of two or more reagent to each other. Substitution…

Q: Suggest a mechanism for the following conversion:

A: Given: structure of reactant and product.

Q: The mass defect in the formation of an alpha particle from two protons and two neutrons is 0.0305…

A: 1 kg  = 1000 g  0.0305 g/mol *1 kg/1000 g  = 3.05*10-5 kg/mol

Q: How many distinct and unique isomers (excluding stereoisomers) can be drawn for…

A: The given coordination complex is Co(en)(H2O)(NO2)(F2).

Q: 1. 2. HCI, A NaO

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Q: Please give me discussion for each and every polymeric membrane. Polyethylene (PE) Polypropylene…

A: As per the definition, polymeric membrane is a thin semipermeable barrier between two gaseous…

Q: 3. General Knowledge Rank the following compounds using numbers 1-4 in the box provided. (1 = most,…

A: We have to tell among the given compounds, which one is more reactive and which one is least…

Q: What is the molar concentration (molarity) of a saturated solution of calcium hydroxide that…

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Q: please explain clearly and in detail. thank you! 2-butene reacts with NBS yields and forms two…

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Q: Order the following five elements by size where 1 is the smallest size and 5 is the largest size.…

A: When we go from left to right throughout a period, electrons are added to the existing…

Q: Select a strong acid and explain how you would prepare a dilute solution of the acid. Select a  weak…

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Q: 4. Y.C-diethyl-2-methylcapric acid 5. 2-iodo-5,5-diisopropyl-7-tert.butylhendecanoic aci 6.…

A: In organic chemistry, numbering of Carbon atoms in a long chain done by Greek letters, which are…

Q: Explain ONE of the micro-extraction techniques based on the solid-phase. Your explanation should…

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Q: The reaction of peroxydisulfate ion (S₂O) with iodide ion (I) is S₂O3(aq) + 31¯(aq) → 2SO3(aq) +…

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Q: Give good hand written explanation ASAP Four samples of radionuclides listed in the table below.…

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Q: IR Spectrum quid f 4000 100 % of base peak s 3000 80 40 13C NMR Spectrum (500 MM CDC, 2000 V (cm)…

A: DBE is double bond equivalent helps us to determine the possible no of of double or triple bond or…

Q: Calculate pH of 2.5 x 10-2 M NaOH(aq). NaOH(aq) is strong base.

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Q: Consider the following chemical reaction: Al2O3  (s) + 6HCl(aq) ---------->2AlCl3(aq) + 3H2O(l)…

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Q: 4000 100 во % of base peak 3376 3000 59 60 40 20 40 13C NMR Spectrum (50.0 MHz, CDC, solution) 80 IR…

A: The Proton NMR shows us the no of different types of hydrogens present in the given organic…

Q: 7. nonanoic acid 8. y-sec. butylcaprylic acid 9. 4-ethyl-3-methylheptanedioic acid

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Q: he diagram below represents a voltaic cell with cadmium and aluminum electrodes. (b) Identify the…

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Q: Identify the strong acid from the list. - H2SO3 - none of these  - HNO3 - H3PO4

A: • The given strong acids are H2SO3 , HNO3 and H3PO4    • We need to identify the strong acid from…

Q: IR Spectrum (liquid film) 4 4000 100 во datalabalaba % of base peak 7.5 10 3325 3000 60 40 20 40 13C…

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Q: What product is formed when 232U undergoes 5 alpha emissions and 2 beta emissions in a total of…

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Q: Based on the experiment, how does the recorded volume of titrant change when the saturated solution…

A: Calcium hydroxide, Ca(OH)2 undergoes dissociation in water according to the reaction below:…

Q: The UV spectrum of acetone shows two peaks of max = 280 nm, e = 15 and 2max = 190 nm, e = 100.…

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Q: Identify the structure of the important fragments. Show the arrow pushing mechanism to form the…

A: given IR and Mass spectrum

Q: WHAT IS THE COMMON NAME OF 4-bromo-3-methylcyclohexanecarboxylic aciD 4-ethylheptanoic acid

A: The common name is obtained by either source or regular use of word, whereas the IUPAC name fulfils…

Q: Show the orbital-filling diagram for N (nitrogen). Order subshells by energy, with the lowest-energy…

A: Orbital filling diagram is a visual way for representing the arrangement of all electrons in a…

Q: H₂N A) KI ITS O B) i) NaNO2, HCl ii) KI C) i) NaNO₂ HCl, ii) 12 D) 1₂

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Q: 6.) What is the ideal body weight of an individual which is 5 feet tall? a. 170kg b. 162 kg c. 140kg…

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Q: IR Spectrum (liquid film) 4000 BO % of base peak 3000 20 40 80 13C NMR Spectrum (100.0 MHz, CDCI,…

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