Naphthalene is a white volatile, solid polycyclic hydrocarbon used in moth balls and repellents. Looking at the structure of naphthalene given below, determine if it is aromatic or not. Explain the reasons for your answer?

Q: Atomic radius 1. increases 2. decreases Because 1. the number of electrons increases. 2. the mass…

A: Atomic radius is a measure of size of atom. It is generally the distance between the nucleus to the…

Q: Q2. i) Using a mechanism, predict the outcome of the reaction below, being sure to account for any…

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Q: Draw the most stable chair conformation of β-D-galactopyranose. Name and draw the major product that…

A: We have to draw the most stable chair conformer of β-D-galactopyranose.

Q: Write the equilibrium constant expression, K, for the following reaction. Please enter the compounds…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: 5. The initial concentration of morphine, CHNO, in a solution is 3.6 x 10³ mol/L. The pOH of the…

A: 5.The initial concentration of morphine is C = 3.6×10-3 M.The pOH of the solution is 4.53.We have to…

Q: how many grams of AsCl3 are produced if 3.9363g of AsF3 are allowed to react with excess C2Cl6.

A: Weight of AsF3 = 3.9363 gm-> C2Cl6 is in excess.

Q: Deoxyribose, HOCH₂ 0 OH V OH , has a total of alcohol functional groups and ether group(s).

A: Deoxyribose is an  aldopentose sugar the name itself indicates that it is deoxy sugar it is derived…

Q: Consider three isolated ions: Mg2+, O²- and Na*. Which is true about these ions? A. All of the ions…

A: Atomic radius is the distance between the central nucleus and the outermost electron. Atomic radius…

Q: 17. The following equilibrium system was found to contain 0.040M formaldehyde (CH₂O) at equilibrium.…

A: We have the reaction    This reaction is exothermic. Equilibrium concentration of formaldehyde =…

Q: Write the formula of the conjugate Brønsted-Lowry base, PH3 acid of the PH₂

A: Conjugate acid is a species that contains one more H atom (proton) than the base from which it is…

Q: In the number 723.4, which digit is estimated? 02 0 3 01 4

A: The given number is = 723.4This number contains a decimal place.

Q: Overlap in the atomic orbitals shown below will result in what type of bonding molecular orbital?…

A: This is formed by the lateral overlapping of two p-orbitals

Q: 1. Consider the first ionization energy for two atoms: Nitrogen (N) and Oxygen (O). Which one has…

A: The correct answer is 1,1 . Nitrogen.Nitrogen has a higher ionization energy compared to oxygen.…

Q: The half life for the radioactive decay of rubidium-87 to strontium-87 is 4.88 x 100 years. Suppose…

A:

Q: Solve correctly please. (Gpt/ai wrong answer not allowed) what is the concentration of acetic acid…

A: Given buffer solution is of acetic acid and acetate buffer. We need to find the concentration of…

Q: Determine the relationship between the structures above. Are they the same molecule, constitutional…

A: The compounds with the same molecular formula but different bond connectivity are structural…

Q: Which statements are true about the isolated, single p orbital shown below? 8 I. It can hold up to…

A: 1. Orbital is the region where probability of finding electron is maximum. 2. Various orbital are s…

Q: Calculate the molar solubility of CaCO3, Ksp 8.7×10 ⁹.

A: When sparingly soluble salt is dissolve in water most of the salt remain undissolved in the…

Q: d) In the following oxidation-reduction reaction, Ecell is measured as 0.12 V in the electrochemical…

A:

Q: Q2: Complete the schedule with the correct scientific answer Primary color Red Blue Primary color…

A: Complementary Colors are pair of colours which combined or mixed,cancel each other out by producing…

Q: A slice of cheese has a mass of 63 g and a volume of 41 cm3. What is the density of the cheese in…

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Q: Describe the difference between the Rutherford model of the atom and the Bohr- Rutherford model of…

A: Atomic models that were proposed to describe the structure of atoms include the Rutherford model and…

Q: a) Calculate the molecular formula and the empirical formula with the following information PM:…

A: The empirical formula of a chemical compound is the formula with smallest positive integer ratio of…

Q: How much energy can be obtained from the roasting of 100g of zinc sulphide ore? ZnS (s) + O2(g) →…

A:

Q: ball & stick V + labels What is this base from RNA and DNA?

A: DNA and RNA contain nitrogenous bases.Adenine(A), Guanine(G) , Cytosine(C) and Thimine(T) are…

Q: Ammonia is synthesized from nitrogen gas and hydrogen gas at 400 degrees Celsius and 350 kPa.  If…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: Write reactions to show whether the molecules below are a Bronsted acid or base. ClO- NaBrO2

A: 1) ClO- (chlorite ion):The ClO- ion is derived from hypochlorous acid (HClO) by accepting a proton…

Q: 4. The following Claisen condensation involves two different reactants. It is called a crossed…

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: ow the conformation of the following wedge-dash structure as a Newman projection. Assume th mnt…

A: Given an organic moleculeAssume that front carbon of Newman projection is the carbon on the left…

Q: For a particular redox reaction, MnO₂ is oxidized to MnO and Ag+ is reduced to Ag. Complete and…

A: In balanced chemical equation, the no. of all the atoms involved in a reaction should be equal in…

Q: A total of 1.558 F of electricity (1 F = 1 mol e) was required to electrodeposit all of the Zn and…

A: ZnSO4 and CoSO4 both have divalent metal ions as, Zn2+ and Co2+.   (Here M= metal)So, 2F electricity…

Q: Considering only ions with charges of +1, +2, -1 and -2, or neutral atoms, give the symbols for 4…

A: Isoelectronic compound will have same number of electrons. The ion which can show the same type of…

Q: a. Write the electron configuration for Ba²+. (Express your answer as a series of orbitals, in order…

A: Electronic configuration refers to the arrangement of electrons within an atom or an ion. It…

Q: Suppose a 500. mL flask is filled with 0.60 mol of N₂ and 1.2 mol of NH,. This reaction becomes…

A: We have 0.5 L ( 500 mL ) flask, 0.60 mol of N2 , 1.2 mol of NH3, we have to fill ICE table.

Q: Which of the following compounds has an "arrowed" carbon atom that is sp2 hybridized? A C H₂C=C=CH₂…

A: -> Hybridization is defined as the concept of mixing two atomic orbitals to give rise to a new…

Q: 7) What name is commonly given to the elements of Group 1 of the periodic table? 8) True or False…

A: 7.The name commonly given to the group 1 Elements in the periodic table is alkali metals.The name…

Q: formic acid (HCOOH) and sodium formate (NaCOOH). The Ka for formic acid is 1.8 x 10-4. The…

A: Your buffer solution contains formic acid HCOOH weak acid and sodium formate HCOONa  the salt of its…

Q: At 25C, the partial molar volumes of ethanol and water in a mixture 12 per cent by mass ethanol are…

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Q: Which of the following molecules cannot be a hydrogen bond donor? Э !!!!! Э IIII H3C Э III NH CH3 NH…

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Q: Z 'N HO™ H₂O heat

A:

Q: Calculate the solubility of CuCO3 in water at 25 °C. You'll find Kp data in the ALEKS Data tab.…

A: From standard data, Ksp for CuCO3 = 1.4 × 10-10

Q: Use the information page to give the acid name and the acid formula for each of the ate anions…

A: Anion NameAnion Formula

Q: What kind of hole is occupied by the pink atom in the image? (Hint: Figure 12:18) None of these…

A: The gaps in the arrangement of the atoms present in a crystal lattice is known as holes or voids.

Q: In the reaction of sulphuric acid and sodium hydroxide, what is the name given to the salt (ionic…

A:

Q: 2 요 NaOH and 2 water

A: For the synthesis of complex compounds and the formation of carbon-carbon bonds, the Aldol reaction…

Q: The electron has the positron as its antiparticle. a True b False

A:

Q: Hemic Upgrading Chemistry 2. Magnesium was added to hydrochloric acid, HCI (aq), and produced 5.25 L…

A: The amount of reactant is calculated by the balanced chemical reaction. The mass will be determined…

Q: K,, for lead (II) chloride, PbCi,, is 1.6 x 10. Calculate the molar solubility of PbCI, a) b) in…

A:

Q: (a) Define the terms 'functional group' and 'unsaturated hydrocarbon'. (b) Name the following…

A: Define Functional group and unsaturated hydrocarbons. Naming of organic compounds Skeletal structure…

Q: Write the reactions and reactants benzoic acid chloride to benzoic anhydride benzoic anhydride to…

A: