Which is the most massive (has highest mass)? An atom of oxygen A proton A molecule of hydrogen A carbon nucleus An electron

Q: Consider the reaction: 2NO2(g) N204(g) for which (at 25\deg C) AH\deg = -56.8 kJ and AS\deg = -175…

A: The question is based on the concept of Le-chatlier principle.It States that when a system at…

Q: Help

A: Grignard reagent is represented as RMgX where R = alkyl or aryl group.X = halogens like F, Cl, Br,…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the phthalic acid…

A: Gabriel synthesis is a chemical reaction that transforms primary alkyl halides into primary amines

Q: a) sta. Wents CI CuLi ether

A: Gilaman reagent is represented as R2CuLi where R is alkyl or aryl group.Gilaman reagent is the…

Q: Rank alpha particles, beta particles, positrons, and gamma rays in terms of increasing penetrating…

A: Penetrating power refers to a particle's ability to pass through matter or barriers. It is a measure…

Q: Starting from benzene synthesize ONE of the following compounds in good yield using any inorganic…

A: The most common type of reaction in benzene is the electrophilic substitution reaction. The…

Q: Reactants Submit Answer Use the References to access important values if needed for this question.…

A: Oxidation is defined as increase in oxidation state of the element.It can also be defined as…

Q: . be p IV Choose the structure that best fits this DEPT-135 spectrum. OH Harma, F 100 60 40 20 A) |…

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Q: Briefly explain how would you distinguish between the IR spectra of the following two compounds…

A: A question based on IR spectroscopy of organic compounds. Two alkenes are given that can be…

Q: Draw the reaction of 2 bromobutane with ethoxide ion in ethanol gives 81% mixture of (Z) and…

A: The given reaction is an example of elimination reaction/dehydrohalogenation reaction,where ethoxide…

Q: What kind of intermolecular forces act between an ammonia molecule and a chloramine NH2Cl molecule?…

A: In the given question we have to identify the type of intermolecular forces present between ammonia…

Q: Identify the major organic product(s) of the following reaction? H₂CO xx H.CO H₂CO A COCH H.CO. xx D…

A: A diene and a dienophile react to form an unsaturated cyclic ring in the photochemical condition.…

Q: Draw the starting monomeric structure that would lead to this addition polymer. Select to Draw BF3,…

A: Polymerization is a process  in which  polymers are created by the addition of monomer units. In the…

Q: 2- A student measures the CO3²- concentration in a saturated aqueous solution of iron(II) carbonate…

A: Given,The molar concentration of carbonate ion ( CO32-  M

Q: Determine the answer to 14.3 / 0.00920 using the correct number of significant figures.

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: Draw structures for triammineaquadichlorocobalt(III)chloride, all isomers, and potassium…

A: Given compound formula can represented astriammineaquadichlorocobalt(III)chloride =…

Q: Provide a complete arrow-pushing mechanism for the following reaction. Upload 0 О 1. MeMgBr (xs) 2.…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. Na2Cr2O7 33 Acetone,…

A: It is a oxidation reaction.Na2Cr2O7 is a strong oxidising agents it oxidises a primary alcohol to…

Q: Draw structural formulas for the two constitutional isomers with the molecular formula CH1oBr2…

A: Compounds having same formula but having different molecular arrangements are called isomers.

Q: Calculate AG (in kJ) at 35.4°C for a reaction that has Keq = 121

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Q: H₂C Consider the two resonance forms of acetate ion shown and the curved arrow notation showing…

A: Resonanace form of acetate ion is given.

Q: Show that if A reacts to form either B or C according to elementary unimolecular reactions then Show…

A: Unimolecular reactions involve the transformation of a single molecule into products, typically…

Q: A weather balloon calibrated at 0.00 °C to have a volume of 14.0 L has what volume at -14.2 °C…

A: The initial volume of the balloon  = 14.0 LThe initial temperature of the balloon  = The final…

Q: Drawing 1. (CH),CHNH,, No(CN)BH, PH 4-5 2. Neutralizing work-up Atoms, Bonds and Rings tha Charges…

A: Given is organic reaction.The given product is secondary amine.The given reagents are primary amine…

Q: Which is the correct name for the following compound? -CH3 CH3 Select one: O a.…

A: RULES for IUPAC nomenclature; In first step, we identify functional groups present.  (Absent…

Q: Η H H Η Η H Η H Η H Η H

A: Allylic Hydrogens are the hydrogen which is attached to SP3 carbon; which is adjacent to double…

Q: The base peak in the mass spectrum of benzyl bromide (PhCH2Br) has a m/z of 91. Draw the structure…

A: Mass spectrum provides structural information about the compound. By seeing the fragmentation…

Q: Aqueous sulfuric acid (H₂SO4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: We have given Aqueous sulfuric acid  reacts with solid sodium hydroxide  to produce aqueous sodium…

Q: NBS heat -Br

A: NBS adds Bromine to an alkene at allylic position.

Q: is +13.52º. An The specific rotation of optically pure (S)-3-bromo-3-methylhexane optically pure…

A: Specific rotation optically pure (S)-3-bromo-3-methylhexane = +13.52°

Q: Part A Predict the major product that is formed when the compounds shown below react with each other…

A: Given is Diels-Alder reaction.It is cycloaddition reaction.It is [4+2] cycloaddition reaction.It is…

Q: Given the following electrochemical cell, calculate the potential for the cell in which the…

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Q: Propose mechanisms for the formation of both products in the following reaction. CI fer -Br Br HCI…

A: A question based on reaction mechanisms. For the given addition reaction, the respective reaction…

Q: Hi, can someone please help me solve this question? Thank you!!

A: The phase diagram of carbon is a graphical representation of the conditions of temperature and…

Q: An open tubular column with a diameter of 195 um and a stationary phase thickness on the inner wall…

A: We are provided with an open tubular column with a diameter of 195 um and a stationary phase…

Q: Mechanism + LICI CH₂OH

A: Product of following reaction is made by applying appropriate reaction mechanism.

Q: Predict the product for the following reaction. HICI H3C C CH3 OH O (CH3)2CHOH (CH3)2C=O No reaction…

A: We have given the organic reaction of alcohol with Na2Cr2O7 and H2SO4 We know that Na2Cr2O7 is…

Q: Name the folloowing complex compounds: [Cu(NH3)4]+2 [PtCl4]-2 Fe(S2CNMe2)3 [Mn(CN)6]-4 [ReH9]-2

A: The nomenclature of coordination compounds follows certain rules established by the IUPAC…

Q: Provide the major organic product(s) of the reaction below. one HI (excess)

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Q: I Need to find the % yield for the experiment elimination reaction of alkyl halides. I'm using 6.2ml…

A: The objective of the question is to calculate the percent yield of the experiment elimination…

Q: Br- 'Br 1 equiv. NaN, DMSO

A: Given is an organic reaction. The reagent used is NaN3.It is a good reagent for SN2 reactions.

Q: a. b. CI CI AICI 3. AICI3

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Q: Draw the starting alkyne that would lead to the following two products under these conditions.

A: When an alkyne reacts with O3 in the presence of H2O, the C-C triple bond of the alkyne will be…

Q: Decide whether each proposed multiplication or division of measurements is possible. If it is…

A: According to multiplication and division rule quantity of same unit or different unit can be…

Q: Predict the major product for the following reaction. To preview the image Click Here HO OA B C D…

A: Find out product of reaction First step is nucleophilic substitution reactionSecond is reduction…

Q: Provide the mechanism for the production of phenanthrene from compound A. CI &=8- NaOH Compound A…

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Q: Predict the major product of the following reaction. OB OC OD O A A OH -Br NH3 A B C None of the…

A: Given is organic reaction.The given reactant is secondary alkyl bromide.The reagent is ammonia.

Q: Draw the product of this reaction and states its IUPAC name, and states what type of mechanism is…

A: In the given question we have to predict the product and identify the type of reaction mechanism.…

Q: h) H₂CH₂C Mechanism CH₂ NaSCN Acetone

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

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.