Discuss the nature of bonds in NaCl and diamond. What do you mean by directionality of covalent bonds? Why materials with covalent bonds are brittle?

Q: Which could be reduced with NaBH4 ? CH3 CH3 H;C H3C° H3C H. H3C C B O C O B O A O D O A, B, and C O…

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Q: Give the IUPAC name of this compound. Answer

A: In this question we have to tell the IUPAC name of the compound.

Q: The following evidence was obtained from an experiment to determine the molar concentration of a…

A: The concentration can be determined by the ratio between the number of moles of the compound to the…

Q: Which Newman projection of 2-methylbutane represents the least stable conformation of the compound?…

A: If both the groups are 180o to each other in different carbon atom then it is called staggered…

Q: A 10.00 mL vinegar sample is pipetted into an Erlenmeyer flask and titrated with 24.77 mL of 0.575 M…

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Q: Compare and contrast the positive and negative effects that result from the use of the Haber…

A: The Haber-Bosch process has countless pros It supports the agriculture industry (fertilizers) It…

Q: 10. Which electromagnetic radiation is not part of the visible light spectrum? O ultraviolet light O…

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Q: VII. What Grignard reagent and what carbonyl compound might you start with to prepare the following…

A: Given alcohols are :

Q: A galvanic cell is constructed by immersing a tin electrode in a 0.10 M Sn(NO,), solution and…

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Q: A fixed container containing an ideal gas is heated. The pressure of the gas increases because A)…

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Q: 13. (a) Compound C undergoes a reaction with SOCI2 (or PCI5) to yield compound D (Molecular Formula…

A: This Question is based upon NMR Spectroscopy.

Q: Explain why the emission spectrum of an atom or molecule depends on its arrangement of electrons.

A: Electrons can be defined as the negatively charged particles that can revolve around nucleus in…

Q: Explain why this compound is highly unstable?

A: The bond angle of the tetrahedral carbon atom (sp3 hybridized carbon atom) is 109o28'. In the…

Q: = long form electron configuration for phosphorous.

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Q: A student must determine if the forward reaction of the following equilibrium is exo- or…

A: If reaction is endothermic then heat behaves as a reactant. Heating the mixture will add heat to the…

Q: The name of the product of this reaction is: SOCI, CH,CH,CH,OH HO

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Q: Complete Structure # of Carbons Shortcut Alkanes Structure Cycloalkanes (If applicable) 1 2 5 6 7 8…

A: 1- methane  2- enthane 3- propane 4-butane 5 - pentane 6- hexane 7- heptane 8- octane

Q: 2(i) In the contact process: 2SO,(g) + 2S0,(g) AH = -197 kJ mol-1 Predict the position of…

A: The given problem is based on the equilibrium concept of reversible reactions.

Q: 11. Consider this list of compounds: CH, ČCH,CH, CH,CHN CH,CHN CH,OH C,H,COOH CH,COOH C,HOCH,…

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Q: major product.

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Q: Calculate [OH⁻] and [H₃O⁺] in each solution and determine whether the solution is acidic, basic, or…

A: Autoionization of water: H2O(l) <.....> H3O+(aq) + OH-(aq)  Water dissociation constant: KW =…

Q: What is the difference between an emission spectrum and an absorption spectrum for a specific…

A: Let us study the difference between Emission and absorption spectroscopy for a specific element in a…

Q: Determine the  if IONIC or COVALENT. In capital letters only.  (d) CoBr2 (e) K2S (f)CO

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Q: 12:19 1 Jessica - Chemical Acid-Base Equilibria 回Q K = (b) Calculate the pH of 0.1mol dm potassium…

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Q: In the United states densities are sometimes given in the unit lb.ft. At 20 °C, what is the density…

A: Given that -  Density of water = 0.998 g/mL    We know that 1 kg = 1000 g , and 1 L = 1000 mL then -…

Q: 16. The following data relate to the reaction A +B C. Find the order with respect to each reactant.…

A: The power of that reactants in the rate law equation is the order of that reactant.

Q: true or false A desirable solvent should be highly pure, commercially available, low viscosity and…

A: The given statement is " A desirable solvent should be highly pure, commercially available, low…

Q: Folate coming from the diet has ---- glutamates attached to the tail of the molecule. more than 1

A: Carbohydrates are found in a wide array of  foods such as sugar, fibre and starches.

Q: List the following atoms in order of increasing size (atomic radius): Ba, Mg, Sr. A) Sr < Ba < Mg B)…

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Q: You were tasked explore the different colligative properties of solution in your Chem 16.1 Lab…

A: The depression in freezing point of a solution is calculated as,…

Q: If we have more than one substance with a large difference in melting point and we want to prepare a…

A: Different types of the substances with difference in the melting point can be coated on the film and…

Q: Solve the following problems. Show pertinent solution. 1.  Which is the strongest of the following…

A: Since you have asked multiple question as per our company guidelines we are supposed to answer the…

Q: What is true about this chiral carbon shown in a Fischer projection? H;C CH3 CH3 CH3 CH3 H3C CH3

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Q: Find the pH of a 0.0025 M HCl solution.

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Q: Enumerate at least two important things to do to maximize yield when using vacuum filtration in the…

A: Aspirin is produced chemical synthesis from salicylic acid, through acetylation with acetic…

Q: What is the hydronium ion concentration in a solution that has a pH of 8.34?

A: Given: pH = 8.34  Find concentration of Hydronium ion [ H3O+ ]

Q: If sulfur were bonded to it would form a covalent compound. titanium zinc sodium O magnesium oXygen

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Q: There are two compounds with the formula C,H16 that are capable of existing as enan- tiomers. Write…

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Q: CI Br .CI Cl H-C CH3 Br CI How many chiral carbons are in this molecule? O 3 O 2 O 1

A: If carbon is attached to four different group then carbon atom is called as chiral carbon

Q: An unknown sample containing mixed alkali (naoh, nahco3, or na2co3) was analyzed using the double…

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Q: 3. The equilibrium constant K, for the following reaction is 2.18 x 10 at 730 °C. Starting with 3.20…

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Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many moles…

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Q: Find the pH of a 0.0025 M HCl solution.

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Q: Calculate the energy of a mole of photons corresponding to a wavelength of 300 nm.

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Q: [0] CH;CH,OH (CH),CHOH (0] (CH3);COH (0] Ag Ag H,C-C-CH,CH, CH;CH,CHO + 2Cu + 5 OH H,O CH;CH;CECH…

A: All the reactions are shown below.

Q: TRUE OR FALSE (higher heating value and lower heating value) The absolute value of HHV - LHV  for…

A: HHV stands for Higher Heating Value LHV stands for Lower Heating Value.

Q: A solution containing Cu2+ is analyzed by atomic absorption and gives an absorbance of 0.01000…

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Q: Basicity of Amines Table 9.6 Observations on the basicity of each test sample. Sample Observations…

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Q: Why would Hinsberg's Method for Characterizing Primary, Secondary, and Tertiary Amines fail with the…

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Q: Provide the structure of the product(s) with stereochemisty if appropriate. If multiple products…

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