16. A metal has the mass of 12.00 g and 5.850 x 1022 atoms. Calculate molar mass of the metal. O 58.33 g/mole 248.0 g/mole O 123.5 g/mole O 99.01 g/mole

Q: 9. Determine the correct coefficient for H₂SO4(aq) to balance the following chemical equation: Mg(s)…

A: In the given question, a chemical reaction is given and it has been asked in the question to balance…

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A: Balance of oxygen is two,but if it's bonded with 3-atoms then it will hav ethe positive charge

Q: 2. LOH 1. Mg2+ 2. Br a = Proton transfer b= Lewis acid/base c = Radical chain substitution H₂SO4…

A: H2SO4 gives proton to the OH group. Then there is a positive charge on oxygen and this group becomes…

Q: Mary, Molecules experience multiple types of inter Particle foreses, what is the name of the…

A: we have to determine the strongest interparticle forces present in the given molecules

Q: 11. Balance the following reaction in a basic solution. CrO + HSnO₂ → CrO₂ + HSnO,

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Q: HO OH HOT ONSO (૪) FECH |CH CHLCH C=0

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Q: Chemistry Question

A: Well, we know volume= Mass/density Using that we can calculate volume of sea water needed. First of…

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Q: QUESTION 7 Which of the following methods could complete the reaction below? O 1) Mg/ether 2) CO₂…

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Q: b) c) lil H Ph cauren d) H NaOH, H₂O Δ he moment CH3CH₂O NaOH, H₂O .824 H* 2. H₂O* 1. NaOCH₂CH3…

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Q: Draw the major product of this SN1 reaction. Ignore any inorganic byproducts.

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Q: Ammonia gas decomposes to produce nitrogen gas and hydrogen gas. Calculate the concentration of…

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Q: Fictional, thus not on the periodic table. Lz, a transition metal, forms the compound LzS₂ when…

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Q: a) The weaker base is b) Its conjugate acid is c) The species that predominate at equilibrium are…

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Q: Quebrachamine is isolated from quebracho bark and it has adrenergic blocking activities for a…

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Q: Use the References to access important values if needed for this question. How many amperes are…

A: Mass of aluminium = 0.180 grams.  Time = 873 seconds.  Current (in ampere) = ?

Q: Calculate the number of double bond equivalencies each formula has. Blank 1: C17H16NBr Blank 2:…

A: Double bond equivalent(DBE) is also termed as degree of unsaturation. DBE is the number of molecules…

Q: Waxes are formed from dehydration reactions of a fatty acid and a long-chain alcohol. Draw the…

A: Dehydration interactions between a fatty acid and a long-chain alcohol result in the formation of…

Q: Predict the major product for the reaction. HCI Draw the major product. Select Draw Rings More C H…

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Q: 2) The primary chemical pollutants that create acid rain are dioxide and 3) The layer of the…

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Q: When a mixture of 3-phosphoglycerate and 2-phosphoglycerate is incubated at 25 °C with…

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Q: Can anyone spectrum of help with characterizing this IR Acetylferrocene? We may have

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Q: 1) State your interpretation of the meaning of the slope for the first graph you prepared of Volume…

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: What is the IUPAC name of the following molecule? a E O 3-ethyl-4-sec-hexyl-hexan-3-ol O…

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Q: When a carboxylic acid is dissolved in a dilute solution of sodium hydroxide, a sodium carboxylate…

A: -> A carboxylic acid reacts with base and form salt and water. -> Here , base can abstract…

Q: An unknown compound has the molecular formula C9H12. This is the unknown compound's H-NMR, what is…

A: Here we have to determine the structure of the unknown compound with the molecular formula C9H12…

Q: Select the monomer used to create the following polymer. CN CN CN CN CI CI LL F

A: Polymer : The polymers is formed by the repeating unit's of monomers . The polymer is obtained by…

Q: (e) the orbitals of an sp-hybridized carbon

A: Draw sp hybridized orbital ?

Q: Calculate the pH of a solution of 6.5 x 10 mol of Ca(OH)2 in 10.0 L of water. Ksp(Ca(OH)₂) = 6.5 x…

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Q: Fats are the predominant forms of a class of biological molecules called which also includes fatty…

A: We have to fill the blanks with the appropriate answer.

Q: Cu 8 Z 1. (CH₂CH₂)₂Cu 2. H₂O* OH

A: -> (CH3CH2)2Cu is nucleophile which can open epoxide ring.

Q: Draw the substitution product formed in the reaction. Draw the product. CH3 CH3 CH3 H3C-C * + H₂C C…

A: we have to draw the substitution product for the given reaction

Q: [References] Use the References to access Important values if needed for this question. a. Use…

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Q: HOW MANY ISOMERS CAN BE GENERATED FROM THE FORMULA, C4H6Cl4? CO 07 8 More than 9

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A: we  have to select the alkene which has smallest molar heat of hydrogenation

Q: 1) OH X Br out 1) Mg, ether 3) H₂O (CH3)3COOH Ti[OCH(CH3)2]4 (+) DET LOCH₂CH3 1. CH₂ONa 2. H₂O 1) xs…

A: The reaction has been done by considering that nucleophile attacks in less hindered site.

Q: Calculate the volume of nitrogen gas (in cm³) produced on complete decomposition of 1.35g of sodium…

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Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts.…

A: We have to draw the SN1 product.

Q: Draw the product of an SN2 reaction shown below. Use wedge and dash bonds to indicate…

A: SN2 attack, so nucleophile come from the backside of the leaving group, so stereochemistry will be…

Q: Identify the degree of saturation in the fatty acids shown as line-angle drawings.

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Q: Indicate which atoms in the following compound are chiral centers. a CHO b H-C-OH H-C-OH d CH₂OH…

A: In order to find chiral center- We have look for Sp3 hybridised carbon. And the carbon which have…

Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts.…

A: This reaction undergoes through substitution nucleophilic uni molecular reaction.

Q: Design a synthetic pathway for the following transformation. Provide the reagents and products for…

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Q: ✓ Correct At pll 7.2 the glutamic acid (Glu) side chain will carry a charge of -1 (at 3 pH units…

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Q: (a) O Write a mechanism for EACH of these reactions. You MUST used curved arrows to represent…

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Q: Consider an indicator that ionized as shown below for which Ka = 1.0 × 10−4           HIn ⇆ H+ +…

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Q: OSO4 q OsO4, H₂O NaHSO3

A: -> OsO4,H2O /NaHSO3 is reagent used for formation of diol when reacts with alkene. -> it give…

Q: ACID VALUE CONSTANT

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Q: A molecule or lon that donates the hydrogen in a hydrogen bond is a hydrogen bond donor A molecule…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.