Use the electron arrangement interactive to determine the order in which the orbitals are filled. Filled last 3s 3px, 3py, 3pz 2px. 2py, 2pz 2s 1s Filled first

Q: في فيلم OH Compound A = Compound B = Compound C = Compound D = A Compound E = OH E D How many…

A: Given are organic compounds. In 1H NMR,  number of signals is equal to number of chemically…

Q: 3.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: Given:Mass of compound X           = 3.50 gMolar mass of compound X = 46 g/molMass of carbon dioxide…

Q: The proton with the lowest delta value (the most shielded) is The proton with the highest delta…

A: The NMR spectroscopy is an abbreviated form of Nuclear Magnetic Resonance Spectroscopy. Each kind of…

Q: Draw an alternating co-polymer with four repeat units formed with propene and vinyl chloride. Assume…

A: Coplymer: The polymer which is formed from two different monomer is called coplymer.Coplymerization:…

Q: Calcium carbide reacts with water to produce acetylene gas according to the following equation: CaC₂…

A: Reaction :

Q: The critical temperature and critical pressure of a gas obeying van der Waal's equation are 30 C and…

A: Given,The critical temperature of a gas Tc = 30oC +273= 303 KThe critical pressure of a gas Pc = 73…

Q: Br H -Br o -CH₂ NaCN DMF DMF 1-BuOH

A: Given are organic reactions. Note: According Bartleby Q&A guidelines we are supposed to answer…

Q: 3. Hot cofee was served before a student reviewing for an exam. However, the coffee was too hot so…

A: Hot cofee was served before a student reviewing for an exam. However, the coffee was too hot so he…

Q: Predict the relative boiling points for the following molecules, putting the highest at the top of…

A: As the intramolecular forces increase, the boiling point also increases.

Q: A voltaic cell is constructed from a standard Co²+ +|Co half cell (E° red = −0.280V) and a standard…

A:

Q: z-axis a) 2s orbital y-axis x-axis z-axis b) 3s orbital y-axis x-axis

A: The atomic orbitals can be defined as the mathematical wave functions that represent the wave nature…

Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the standard…

A: In the given question solve by below steps.Decide oxidised and reduced elements and take the…

Q: Polystyrene (shown below) is a polymer used in containers, lids, bottles, trays, tumblers, and…

A: Polystyrene is prepared by using Styrene monomer by free radical addition polymerization. Free…

Q: Which of the following compounds does not have tetrahedral electron-pair geometry? NO₂™ ⒸH₂O O PC3…

A: From hybridization, we can determine the electron geometry.Formula for hybridization is:Where -V =…

Q: p) 1. BH, THF 2. HO, H₂O₂ 3. PCC

A: Alkene undergoes hydroboration oxidation reaction in the presence of BH3, NaOH and H2O2 to give…

Q: Geologists unearth a sample of zircon that appears to be a closed system. They find 0.758 microgram…

A:

Q: What is the systematic name for the given compound? What is the common name for the given compound?…

A: The systematic name also called the IUPAC nameIn IUPAC / system:Take the longest carbon chain in the…

Q: 16) Predict the product of the following reaction. Br NaSH

A: => stands for nucleophilic sbstitution bimolecular reaction=> one step mechanism=>…

Q: CI 'Br HNO3 H'

A: The objective of the question is to explain the reaction of  with .

Q: Given the following rate law, what is the order of the reaction with respect to Mel? Rate =…

A:

Q: 100 g of C6H1206 (aq.) solution has vapour pressure is equal to 40 torr at certain temperature.…

A: The objective of the question is to determine the mass of ice that will be separated.It is given…

Q: CH3 -CI NaOEt EtOH, heat

A: Since you have asked multiple questions, we will solve the 1st one. Please repost the other…

Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the standard…

A: According to the reaction, nickel gets oxidized at the anode and zinc ions get reduced at cathode.We…

Q: 19. What volume of 0.50 M H₂SO4 is required to neutralize 25 mL of 0.80 M KOH? H₂SO4(aq) + 2KOH(aq)…

A: Given:The balanced equation for the neutralization of KOH by H2SO4:2KOH(aq) + H2SO4(aq) -->…

Q: 3. C8H9CIO 11 100 10 HSP-01-151 9 3000 8 2:2 T 7 T 2000 6 : 5 ppm mpro NAVENT 2 4 1500 T T 3 : T 2…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: As temperature is increased above absolute zero, all materials undergo phase change: solid →liquid…

A: Answer:Matter has 3 types of physical states:Solid stateLiquid stateGaseous state

Q: ܝ ܬ ܬ

A: Given are organic reactions. Given are pericyclic reactions.The name of given reactions is…

Q: Which enthalpy change is indicated by X in the enthalpy cycle shown? C(s) + 2H₂(g) + 20₂(g) AH ΔΗ…

A: The total enthalpy change for a chemical reaction is measured according to Hess's law. The summation…

Q: Predict the main organic product of the following reaction. Br H₂O

A:

Q: What will have a larger speed distribution, helium at 500 K or argon at 300 K? Helium at 300 K or…

A:

Q: From the position of the element indium in the Periodic Table, predict the formula of its highest…

A: We are to write the formula for oxide on indium in highest oxidation state. In periodic table indium…

Q: A voltaic cell is constructed from a standard Ni²+ |Ni half cell (E° red = -0.250V) and a standard…

A: The electrode which is having a higher reduction potential gets reduced at the cathode while the…

Q: 2. CoHgO LOD HSP-45-691 0 T 9 4000 T 8 T 3000 1 : T 7 1 6 2000 T 5 ppm : VENUMBER 1 4 1 3 1500 4:2 2…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Acetic acid is a weak acid that ionizes in solution as follows: CH₂COOH(aq)CH₂COO (aq) + H+ (aq) If…

A: molality(m) = 0.106 mKf = 1.86oC/mn = 2 as acetic acid ionizes into acetate and hydrogen…

Q: Which of the following characterizes a beta ray? Choose all that apply. is attracted to the…

A: In a radioactive decay process, an unstable atomic nucleus loses its energy by radiation.

Q: 'H NMR 3 septet illle 13C NMR 1 2 S 3 PPM 220 200 180 160 140 120 PPM 100 d 80 6 60 40 20 0 0

A: 1H NMR spectroscopy is useful to determine types of protons, their signals, splitting etc and hence…

Q: Explain qualitatively how you would prepare a buffer of phosphoric acid at a pH of 7. For phosphoric…

A: The question addresses the preparation of a buffer solution using phosphoric acid to achieve a…

Q: The following reaction as written will yield the given product. O True O False NaOH O EtOH

A: Here an organic reaction is given with product.We have to identify whether the shown product under…

Q: a. 2 H3C CH3 = NaOH + 2H2O

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Consider the reaction described by the equation The rate law is C₂H₂Br₂(aq) +31 (aq) → C₂H₂(g) + 2…

A: k=0.00592 M-1s-1rate of formation of C2 = 0.00205 and 0.00102 Ms-1

Q: What do these have in common?

A: given- 69Kr       70Br-1         76Sr+2to find-what is common among them.

Q: What is the IUPAC nanſe of the molecule bellow? O

A: The given structure is:It has one carbonyl group attached to an oxygen atom which indicates that the…

Q: tayo HO NH₂ starting material

A:

Q: Eto OEt 1. NaOEt, EtOH, heat 2. H3O* or H₂O be OEt

A: Given,The reaction:

Q: 1) Which of the following molecules display a free bond rotation between the non-hydrogen atoms? A)…

A: Given are organic compounds. Free bond rotation is possible in single bonds only.Double bonds and…

Q: 5. Using curved arrows please give the mechanism of this reaction, including any regioselectivity or…

A: The E1 mechanism (elimination unimolecular) is one of the two main pathways by which organic…

Q: 2. Write the mechanisms showing why bromination of the trans-cinnamic acid yields the product you…

A: Bromination if trains cinnamic acid yields product as a racemic mixture of enantiomersWrite down the…

Q: Predict the major product(s) of the following reaction. H₂SO4 OH O III OI O II ??? НО to "Hot" to HO…

A: Given is organic reaction. This is epoxide ring opening reaction. In acidic medium epoxide ring…

Q: Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab,…

A: The given standard molar enthalpies of formation:

Q: ill in the blanks, all one question

A: Lithium Aluminium Hydride (LAH) is strong reducing agent. It reduces almost all functional group…