TAR RES 6.9 6.9 6.9 6.9 r6.7 6.7 6.7 r6.0 6.04 -6.0 6.0 -6.0 6.0 6.0 4.8 10.1 8.3 6.00 5.9 5.9 5.9 1.3 11.2 1.5 18.2 0.4 11.3 C3 25.6 N 10.4 - NMR BI 11 10 ppm

Q: 2(8), 2(8) N,O;(g) → 2 NO,(g) + ¿ O2(g) ¿0g]/10-² M [NO,]/10-2 M [0,]/10-² M 1.24 0.92 0.64 0.16…

A: Calculate the concentration at 70 min....

Q: Use standard reduction potentials to calculate the standard free energy change in kJ for the…

A: The given reaction is,

Q: 26 1 0 14.12Mg+On → le+. O26 11 Na O 27 13 Al 27 11 Na O O 27 12Mg

A: The Correct Answer is Option C Na [ Mass Number- 27 & Atomic Number - 11]

Q: Stock Method Classical Method Ex. CuI - Copper (I) Iodide Cuprous Iodide Chemical Formula Stock…

A: Naming stock system: * Some methods as basic binary compounds , except we need to know which cation…

Q: 8.874 -8.869 8.864 -8.433 L8.430 8.427 8.424 L8.412 8.409 8.406 -8.403 -8.382 -8.379 8.375 -8.363…

A:

Q: 19.964 g of zinc (7.133g/mL) is placed in a graduated cylinder containing water, the final volume of…

A:

Q: -8.874 -8.869 8.864 8.433 8.430 L8.427 8.424 L8.412 -8.409 8.406 -8.403 8.382 -8.379 -8.375 -8.363…

A:

Q: Hg, 2+ (ag) + 2e 2Hg(1) 0.80 Ag* (ag) +e Ag(s) 0.80 Hg²+ (ag) + 2e - Hg(1) 0.85 CIO (ag) + H20(1) +…

A:

Q: The following volumes of 0.000300 M SCN- are diluted to 15.00 mL. Determine the concentration of…

A: Concentration of diluted SCN-1 can be calculated by using formulaM1V1 = M2V2Where M1 & V1 is the…

Q: 2NH3(8)+302(8)+2CH4(g) 2HCN(g)+6H2O(g) kJ

A:

Q: 14 17/N + / H → ? + 7 2- 15 N + ? → 12 ( + 1 / He 504722C+4 7 6 2

A: The phenomenon of spontaneous decay of a nucleus accompanied by the emission of α-particle, β…

Q: i. H2N CH3CO2H, reflux j. 1) Sn, HCI 2) NaNO2, HCI O2N 3) k. 1) LIAIH, CN 0- 2) HO* - I. Br2, FeBr3

A: Major products are given below

Q: Table 1: Estimation of Dissolved Oxygen: SI No Volume of water Initial sample (ml) burette Final…

A: Dissolved Oxygen is defined as the amount of gaseous Oxygen that is dissolved in the water .…

Q: AG° = 479 kJ 6. 2NO9 + 3H2O> 2NH3) +O2(@) 7. 2HBrg) → H2(g) + Brz(g) AG° = 110 k) AG° = 2.6 kJ 8.…

A: Gibbs free energy:-          In thermodynamics, the Gibbs free energy is a thermodynamic potential…

Q: a) CIO, (aq) + 5 C(aq) + 6 H30*(aq) 3 Cl2(aq) + 9 H20(0) b) CaCO3(s) + SO3(g) CaSO4(s) + CO2(g) c)…

A: We have to write OA under the oxidizing agents and RA under the reducing agents and also consider…

Q: A sample is said to be homogeneous if 1. OThe sample has a different composition in different parts…

A: Correct answer is (2.) The sample is completely mixed up. Homogenous mixture has uniform mixture and…

Q: 6419.012 10 B 11 12 Na Mg 22.99 24.31 20 Na 10.81 12.01 14.01 16.00 19.00 20.18 13 14 15 16 17 13 Al…

A: Given : 2KI+Pb(NO3)2→PbI2+2KNO3 Mass of yellow solid produced (PbI2)=3g To Find: Mass of KI produced…

Q: He H 1.008 4.003 10 B C N O F Ne Li Be 6.949012 11 12 10.81 12.011 14.007 15.999 18 998 20.180 13 14…

A: Answer is option B and C  CH4<PH3<H2S  HSO3-<H2SO3<H2SO4

Q: KCl(aq) + AgNO3(aq)→         (s) FeCl3(aq) + Pb(NO3)2(aq)→         (s) ZnCl2(aq) + KOH(aq)→…

A: The given incomplete chemical equation are completed with precipitate of each reaction is predicted.

Q: Write balanced net ionic equations for the following reactions:

A: Molecular equation ⇒                                2AgNO3aq+ZnCl2aq→2AgCls+ZnNO32aqTotal ionic…

Q: Suppose you have a bucket of sand containing 1.5 billion grains of sand ( 1.5×109 grains). Most of…

A: Total number of grains = 1.5 ×109 grains Concentration of brown sand is = 4.0 %  The number of brown…

Q: 1. ____N2 + 3H2 ____NH3

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: a) b) c) d) e) 1) g) h) i) D k) 1) n) MeO it with Jul 8.0 MeO 1.00 8.0 1 L 7.8 I 7.8 ľ K FAK 1 7.6…

A: 1HNMR Spectra given above have signals between 6 to 8 ppm taht is aromatic region .therefore, by…

Q: с. 2.50 х 10 2 МНСIO, OJOH"] = 2.50 x 10-² M, H,O* = 2.50 x 10-2 M OJOH"] = 4.00 x 10-18 M, H,O* =…

A: c) HClO4 is a strong acid which dissociates completely as per the reaction  HClO4 + H2O -------->…

Q: 4. 3 Hg2+ + 2 Fe (s) → 3 Hg2+2 Fe³+ 5.2 As (s) + 3 Cl₂ (g) → 2 AsCl3 6. NaBr + Cl₂ → NaCl + Br2

A: Reduction half-cell consists of reduction of species via gain of electrons while oxidation half-cell…

Q: H Не 1.008 4 Li Be 4.003 6 B CN oF Ne 10.81 12.011 14.007 15.999 18.998 20.180 13 10 5.94 9.012 11…

A: Identify the correct relationship of the following---

Q: Part 2: mL Citric Acid Part 3: mL Citric Acid Part 2: pH Part 3: pH Part 3: Color Added Added meeum…

A: The equivalence point, the point at which the amount of titrant is chemically equivalent to amount…

Q: Analyze each statement (A and B) whether they are true or false. Use the choices below in answering…

A: Introduction: Soil contains clay, silt, and sand. The change in the different proportions gives rise…

Q: given last tine on how to solve once  .08/a = .012/b = .016c   can this be better explainedThis…

A: The stoichiometric coefficients do not affect how the rate law is written, but they do affect the…

Q: What is the mass of ten billion billion molecules of carbon dioxide? (That is 1.0 x 1019 molecules)…

A:

Q: 16 CH3CI(g) + 8 Cl2(g) → 16 CH2CI2(g) + 8 H2(g) K - CH,Cl,] [H] [CH2 CI] [Cl,] CH,Cl]" [H," K = 16…

A: Choose the corect option for Kc expression ---

Q: ci + 35 16 Es + He 30P + 30 14Si + H 15 H + H H + ->

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 5. An organic compound is made up of 67.7% carbon, 11.1% hydrogen and 22.2% oxygen. Circle the…

A: It will be determined by using empirical formula. First we calculate empirical formula from given…

Q: Balancing equations                               Ag No +Ba Cl2      Ag Cl2 + Ba  (No3)2

A: The given equation is:

Q: 1 2 4 Mean 8.75 g CO2 1 mL O2 1.5 mL O2 1 mL O2 1.5 mL O2 1.25 mL O2 17.5 g CO2 2 mL O2 2.5 mL O2 2…

A: Introduction: The mathematical data's can be depicted by graphs and chart for the comparison. There…

Q: Chemical Equations 1. C3H8(g) + 6H20(g) → 3CO2(g) + 10H2(g) A¢H° = +374.1 kJ 2. CH4(g) + 2H2O(g) →…

A: The given chemical reaction are:1. C3 H4(g) + 6H2O(g)  → 3CO2(g) + 10H2(g)               ∆fH= +374.1…

Q: 2KMNO4(aq) + 3H2SO4(aq) + 5(COOH)2(aq) → K2S04(ag) + 2MNSO4(aq) + 10CO2(g)+ 8H2O1) (1) 2KMnO4(aq) +…

A: Specify the oxidation state of the metal ions in the products---

Q: (a) I2(s) + 5 Cu²* (aq) + 6 H2O(1) (b) Hg²*(aq) + 2 1 (aq) (c) H2SO3(aq) + 2 Mn(s) + 4 H*(aq) 2 103…

A: I2(s) + 5Cu+2 (aq) + 6H2O → 2IO3-(aq) + 5 Cu (s) + 12 H+ E cell of the reaction = Ecathode + E…

Q: He 3757 kmol 23723 kmol 13 14 15 16 17 Ne COCS T0805 DOLS Na Mg Al SI Ar 4958 757.3 4. 6. 10 11 12…

A: Ionisation energy:- It is the energy required to remove an one mol electron from a gaseous atom to a…

Q: 1. Which of the following is not a step in preparing a water sample container? a. All sample…

A: Option a is the correct answer. Steps in preparing a water sample container: Decide on the number of…

Q: Write net ionic equations for the following reactions:

A: A net ionic equation is a chemical equation that only consists of chemical species which is…

Q: Run 0.01 0.0005 1 0.001 0.01 0.0025 0.005a2 0.01 0.01 0.005 3 il reg 4 olo 2nirio 0.02 HM oion 0.01…

A: Let assume the reaction is     A+B=C  The meaning of this equation is 1 mol  of A reacts with 1 mol…

Q: 編輯 顯示方式瀏覽記錄 書籤 輔助說明 視窗 62%D 週日下午11:23 A access4.lon-capa.illinois.edu ssignments C. LON-CAPA Prelab…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: ) NaOH + Phenolphthalein 1B) NaOH + Phenolphthalein +HCl 2) NaH2CO3 +HC 3) CuSO4+ H2O

A:

Q: 7. Ca(s) / Ca+2(aq) // Cr+3(aq) / Cr(s) 8. Mg(s) / Mg+2(aq) // Fe*2(aq) / Fe(s)

A:

Q: 1 H 1.008 3 4 Li Be 6.94 9.012 5 7 8 9 BCNO F 10.81 6 24 11 2 He 4.003 14 15 16 10 Ne 12.011 14.007…

A:

Q: O Cl2(g) + 2KBr(aq) → Br2() + 2KCI(aq) O Zn(s) + H2SO4(aq) → ZnSO4(aq) + H2(g) 2H2(g) + O2(g) →…

A:

Q: Metal Ba²+2e=Ba Cr²+2e=Cr Cr³+ + 3e Cr As + 3H+3e AsH3 Cd²+ + 2e = Cd Pb²+ + 2e = Pb Se + 2H+ 2e…

A: