What is the correct name for the following compound? H.C. Select one: a. m-ethylacetophenone O b. p-xylene Oc. p-ethylbenzaldehyde d. p-ethylacetophenone e. m-ethylbenzaldehyde CH₂

Q: Draw structural for n-octane. Draw the molecules by placing atoms on the grid and connecting them…

A: Given,  n-Octane

Q: 1. The solubility of monocarboxylic acid in water increases as the alkyl chain increases in length.…

A: Here we have to predict whether the given statements are true or false.

Q: A 0.25g nonelectrolyte solute (MW=124.5g/mol) is dissolved in 100g solvent (MW-82.90g/mol) have a…

A:

Q: * Calculate the Molarity of solution have 20 g of Glucose sugar C12H22012 Dissolved in 125 g of…

A:

Q: 26. What type of bond promotes the solubility of alcohols in water? A. Hydrogen bonds B.…

A: 26. Option (a)   Alcohols are soluble in water. This is due to the hydroxyl group in the…

Q: the balanced reaction in acidic medium is I2 + H2S ---> 2I-+S+2H+.  Should I place (s) in S?  For…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: a) A 500 mL of CuSO4 solution contains 5.41 ppm of CuSO4. Calculate the molar concentration of…

A:

Q: From the phase diagram of a two-component system, determine the number of degrees of freedom. Point…

A: A question based on phase rule that is to be accomplished.

Q: For items 1 to 5, use the choices below: B. A. OH 1. Which of the following structures is a ketone?…

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Q: Anant Gyan Date Page Given Reaction is cu + Agt cut + Ag The reaction is assumed to be that. (cu) =…

A: Here we have to determine E°Cell ,Q and Ecell of the following Galvanic cell reaction Cu + Ag1+…

Q: [According to Dalton: Atoms of a given element are identical O False O True

A: A lot of scientists studied about the composition of matter. Then it was discovered that matter is…

Q: 5. Choose the correct steps in the dehydration of secondary alcohol; then, arrange in chronological…

A: Dehydration of alcohols shows that elimination of  water molecule from the given alcohol.…

Q: When dissolved 30% wt of NaCl in water solution and the weight of solution is 112 g calculate the…

A: The answer is attached below-

Q: Which of the following complexes has the highest magnitude and more positive standard reduction…

A: A question based on coordination complex that is to be accomplished.

Q: Observe the following reaction and answer items 66 to 72. 66. What is the main functional group of…

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Q: 25. A 0.0035 M aqueous solution of any compound has a pH = 12.46. the compound is: Select one: a. a…

A: pH of solution is defined as negative logarithm of hydrogen ions present in solution.

Q: 64. Which of the following reactant-product relationship is correct? A. 2-methylbutan - 2-ol…

A:

Q: Give the major organic product for the reaction. H₂O A -Br Br

A: As H2O is a polar protic solvent, it will follow SN1 reaction and moreover the positive charge…

Q: Delocalization delocalization rise metallic bonding False O True of electrons and of electrons can…

A: The correct answer is given below

Q: What is the product of this chemical reaction??

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Q: Based on the figure, between a and b which will elute first?

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Q: If the only bonds broken during glucose oxidation were the carbon-carbon bonds, how much energy on…

A: (1) In a 6 carbon sugar, there are 5 carbon-carbon bonds. 673 kcal/mole divided by 5 equals…

Q: If 5.00 mLof 0.200 M Na2SO4 are added to 1.00 L of 0.100 M BaCl2, will a precipitate form? Ksp of…

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Q: 78. Evaluate the given statements: Dehydration of secondary and tertiary alcohol follows the E2…

A: Detail description and mechanistic pathway is given below

Q: Which substance has the greatest tendency to participate in a chemical reaction with small chain…

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Q: The general formal for alkanes compounds is.

A: Correct option: C

Q: Which combination cannot be used as mobile phase in RPLC? A. Water-acetonitrile B.…

A: Which combination cannot be used as mobile phase in RPLC? The combination is given below.

Q: Which has the largest number of molecules for 1 mole of H2, 1 mole of O2, and 1 mole of F2? H2 OF2 O…

A: According to the definition one-mole substance contains 6.023 x 1023 molecules.

Q: Determine what type(s) of enzyme inhibitor(s) each of the following statement characterizes. Choices…

A: Enzyme inhibitors are molecule that interact with enzymes and bind with it and blocks its activity.

Q: Do you think it is wise to continue to use the limited supplies of fossil fuels as an energy source?…

A: This is a case of multiple questions. As per our guidelines, we are answering the first question…

Q: Which of the following statements is true 10. As the alkyl chain increases in molecular weight…

A:

Q: What detector was most probably used to obtain these chromatograms? A. MASS SPECTROMETRY B.…

A: What detector was most probably used to obtain these chromatograms?

Q: The hybridization of carbon - 11 .atom in alkene is А 30 + 1 π. - B - 40 C-20+21. O O O

A:

Q: For the molecule CHCL3 (c is central) , draw the 3D Lewis structure then, give the electronic…

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Q: A galvanic cell is powered by the following redox reaction: 2+ MnO4(aq) + 2 H₂O(l) + 3 Cu* (aq) →…

A: A question based on electrochemical cells that is to be accomplished.

Q: Consider the following electrochemical cell at 25 C: Pt|H2(g,p)|HCl(aq), 0.010…

A: H2(g) is undergoing oxidation to H+(aq) and AgCl(s) is undergoing reduction to Ag(s).  The…

Q: Organic chemistry refer to.1 A. Study carbon compounds. O B. Study carbon and hydrogen compounds C.…

A: Please refer to below answer.

Q: Calculate the Molarity of solution have 20 * g of Glucose sugar C12H22012 Dissolved in 125 g of…

A: Given that: Mass of glucose solute = 20.0g Mass of water solvent = 125g Mass of solution = 125g+20 g…

Q: .The hybridization of carbon atom in benzene is - 13 A-20+2 1. O B - 40 O C-10+2π. O

A: Benzene is a combination of carbon and hydrogen atoms.The hybridization is sp2.

Q: True/False. In a galvanic cell the ions move form anode to cathode

A: The are two types of cell-  1- electrochemical cell  2- electrolytic cell

Q: [According to Dalton: Atoms of a given element are identical O True O False

A: According to the Dalton atomic theory, the atom is the smallest particle of a substance and it…

Q: The concentration of a solution is a microscopic property O True False *

A:

Q: +||+ 39. This aldehyde is useful for its vanilla flavoring hence the trivial name, vanillin. A. B.…

A: ✓Vanillin is an organic compound with the molecular formula C8H8O3. It is a phenolic aldehyde. Its…

Q: 17. The conjugate base for HSO4⁻ is: Select one: a. OH⁻ b. HSO4⁻ c. SO42- d. H2SO4

A: The compound by the removing H+ formed conjugate base . HSO4- remove H+ and formed SO42-  which is…

Q: give the all stereoisomers with explanation  for the given bleow structure ..

A:

Q: [According to Dalton: Atoms of a given element are identical True False

A:

Q: rank the carbocation stability of alcohols (increasing trend) if a central carbon is the point of…

A: #33: The stability of carbocation depends on the number of hyperconjugated structures that a…

Q: Spectrophotometers employ various sources of light. Which of the following is NOT true for…

A: To answer: Which of the following is NOT true for spectrophotometer light sources?   Introduction:…

Q: Which of the following is/are the common name/s of hexanal? * O Valeraldehyde and Hexylaldehyde O…

A: Given->  Hexanal

Q: which of the Metal will most likely undergo reduction the fastest, based on the SRP table? ( write…

A:

Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.