5. Using symbolic representation, describe the changes happening in the given numbers below as depicted in the microscopic level. Where blue atom is assigned a symbol X and red

Q: I. If the atmospheric pressure at the time of the experiment was 752 torr, the temperature was 25.0…

A: The reaction between magnesium metal and aqueous solution of hydrochloric acid to produce hydrogen…

Q: Choose the correct reagent(s) for the following conversions. Br A B Reagents options: a. HBr b.…

A: HBr adds to Alkenes according to Markovnikov rule.HBr in presence of peroxide adds to alkene…

Q: The AHⓇ for a reaction is 80.0 kJ mol-¹ and AS is 0.213 kJ mol¹ K1¹. Calculate the AG° for this…

A:

Q: 7. THEOBROMINE IS A NATURAL STIMULANT FOUND IN DARK CHOCOLATE AND YAUPON TEA. ITS CHEMICAL…

A: mass % of C = 46.67 % = 46.67 gmass % of H = 4.476 % = 4.476 gmass % of N = 31.10 % = 31.10 gmass %…

Q: Spell out the IUPAC name of the compound. Part D OH Spell out the IUPAC name of the compound. 10

A: 1) Select longest chain of carbons.2) Start numbering carbon from that end which closer to…

Q: The volume of a system consisting of an ideal gas decreases at constant pressure. As a result, the…

A:

Q: A reaction between liquid reactants takes place at -3.0 °C in a sealed, evacuated vessel with…

A: Temperature = -3.0 °CVessel volume = 15.0 LMass of chlorine pentafluoride gas = 37.0 g Calculate the…

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A: The correct IUPAC name of the given skeletal structure given below.

Q: 2. At a 500 K, the following reaction was performed in four different experiments: BrO3(aq) + 6…

A:

Q: H₂C= CH₂ H₂ Lindlar's catalyst Classify the following reaction as: addition, elimination,…

A: Substitution reaction is the one in which an atom/group of atoms is substituted in place of another…

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here. |

A:

Q: Combustion of hydrocarbons such as undecane (C₁1H₂4) produces carbon dioxide, a "greenhouse gas."…

A: Combustion of hydrocarbon:In this reaction, the hydrocarbon react with oxygen to form carbon dioxide…

Q: Given the following reaction: 4H2O(g) + 3Fe(s) = Fe3O4(s) + 4H2(g) How much iron( in grams) is need…

A: The given chemical reaction is .The volume of the hydrogen gas is  .The temperature of the container…

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A: IUPAC nomenclature of cycloalkenes:• Identify the longest continuous parent carbon chain.• Identify…

Q: For the first-order reaction AB, 22.3% of A remains after 37.5 min. Calculate the half-life in…

A:

Q: To preview the image Click Here Give a curved arrow-pushing mechanism for the following reaction and…

A: HBr addition to alkene in presence of peroxide happens according to the anti Markovnikov addition,…

Q: Specify the types of strain that destabilize the conformer shown below. Hint: All bonds not e…

A: A question based on organic chemistry  is to be accomplished.Staggered conformation is the one in…

Q: Photobromination reaction (Br₂/hv) is not particularly selective, minor structural isomeric products…

A: The given compounds are shown belowWe have to draw all the bromination product of those…

Q: Provide the proper IUPAC name for the alkene shown below. CH 3 CH₂ CH₂ CH3 CH3 CH₂ CH 3…

A:

Q: (.E

A: Given are organic compounds.we can prepare given product from benzene by various Aromatic…

Q: A 3 CH₂ Br(9) + NH3(g)-(CH3),N(1) + 3 HBr(9) ΔΗ = 73. kJ Use this information to complete the table…

A: The thermochemical equations can be treated as algebraic equation which can be added,  subtracted,…

Q: What is the relationship between the two molecules shown here?

A: Isomers are defined as molecules that share a chemical formula, but not the same structure or…

Q: What is the concentration of a reactant after 16.5 s if the initial concentration is 0.150 M and the…

A: The time taken is .The initial concentration is .The rate constant is .To find the final…

Q: Write the name of a naturally-occuring nonpolar amino acid. (You will find the structures of the…

A:

Q: A buffer contains 0.010 mol of lactic acid (pka = 3.86) and 0.010 mol sodium lactate per liter.…

A: Given:pKa of lactic acid = 3.86Concentration of lactic acid (HC3H5O3) = 0.010 mol/LConcentration of…

Q: 5. (two products; label major) - НО

A: The given reaction is an example of hydration of alkene which leads to the formation of alcohol as…

Q: Identify the configuration of the chiral center in the provided structure. OR O S CI

A:

Q: H * CH,NH2

A: This conversion is a multistep synthesis reaction.

Q: 1) 2) 3) 4) CI 1. LiAlH4 2. H₂O Reduction reaction Oxidation reaction Elimination reaction…

A: The given reaction is .We have to identify the type of reaction.

Q: 3. Show the steps necessary, in order, to make each of the following compounds, starting with…

A: Given are organic compounds.We can prepare given compounds from benzene by performing various…

Q: Select the major intermediate in the chlorination (Cl2/AlCl3) of benzoic acid. COOH бас -CI COOH A…

A: Here AlCl3 is an lewis acid.It helps to increase electrophilicity of chlorine molecule.

Q: ank the carbocations in the table below in order of decreasing stability (1 most stable and 4 least…

A: Given are structures of carbocations.Carbocation is molecule in which carbon carries positive…

Q: Give the IUPAC name for the following compound: CH₂CH₂CH H H₂CH₂C CH₂CH.CH, CH CH,CH CH_

A: The given compound is .We have to give the IUPAC name of this compound.

Q: (. lichi A1H (OC(CH3)3) 3 2. H₂O 1.Ph₂ Culi C 2. H₂0* (ex.)

A: Given are organic reactions.Given compound contains two functional groups: acid chloride and acetal.

Q: What is the correct order of migration rate for the following groups in the Baeyer-Villiger…

A: The Baeyer-Villiger oxidation reaction, is an example of the migration of a group from carbon to…

Q: Here is a sketch of a 2px orbital: ▬▬▬▬▬▬▬▬▬▬ I X This sketch is about 800 pm wide. The coordinate…

A: Answer:Orbital is a space around the nucleus in which probability of finding an electron will be…

Q: What is the maximum mass of pure copper that could be extracted from 3.0kg of chalcopyrite, a copper…

A: Given: mass of chalcopyrite = 3.0 Kg =(3.0 × 1000) g= 3000 gMolar mass of chalcopyrite ( CuFeS2 )…

Q: [11] Consider the following reaction: CH4(g) + 2H₂S(g) = CS2(g) + 4H2(g) A reaction mixture…

A:

Q: Tell how UV-Vis spectrometry can be used to differentiate the following compounds. Calculate…

A:

Q: C3.4) Using Hess' Law, calculate the change in enthalpy to transform diamond into graphite.…

A: According to Hess's law, if a process can be expressed as the sum of two or more steps, the enthalpy…

Q: A hospital saline solution is analyzed to verify its concentration. A 50.0-mL sample of the solution…

A: Check the formula to calculate the percentage of NaCl and use it for percentage calculation.

Q: Which of the following compound is consistent with the following ¹³CNMR spectrum? To preview the…

A: Given is  13CNMR spectra.In 13CNMR spectra number of signals are equal to number of chemically…

Q: what is the volume of 184 μg of radon gas at STP? Answer in μL.

A:

Q: If the oxidation reaction is 76.5 % efficient, what mass of cyclohexane is required to produce 3.44…

A: Answer:Cyclohexane contains 6 carbon atoms and adipic acid also contains 6 carbon atoms, so…

Q: ()

A: In resonance, there is formation and breaking of pi bonds. Movement of pi bonds and negative charge…

Q: 5. Hospital patients with open wounds and lacerations for example those caused by a hedge…

A: functional group is defined as an atom or group of atoms within a molecule that has similar chemical…

Q: 1. Calculate the density of Be, atomic weight of Be is 9.0 amu, atomic packing factor of unit cell…

A: Answer:Unit cell is the smallest unit of a crystalline solid whose consistent repetition forms the…

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

A: Alkyl halide reacts with a base to form alkene and this reaction is called an elimination reaction.

Q: -0: H: Apply Mechanism Hint Solution 1 remaining step(s) can be solved

A: Given is organic reaction. Reaction is between alcohol and hydride ion.

Q: Part A Which of the following compounds have an asymmetric center? Check all that apply. CH3 CH₂…

A: Given are organic compounds.Asymmetric center is carbon that has four different groups attached.The…

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.