Which direction does the equilibrium below favor and what is the deciding factor? HO HO, O reactants, electronegativity reactants, resonance O reactants, induction O products, electronegativity O products, resonance O products, induction
Q: Calculate ?H° for each reaction.a. HO• + CH4 -> •CH3 + H2Ob. CH3OH + HBr -> CH3Br + H2O
A: The chemical equation for the given chemical reaction is shown in equation (1).
Q: 4. Determine the pOH given the following values: a. [H] = 2 x 10-8 b. [OH-] = 5.1 × 10-11
A: In this question we have to tell the POH of the given solution.
Q: 7. wnał iN the maximum number of itereoirome powribie for COch compound ? Q. CHg CH (애 )CH(OH)H』애9…
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Q: 9. consider the following four energy diagram A Potential Potential energy energy Reaction…
A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…
Q: H=? Eq.1 H, + O2 = H,0 Eq.2 N,O, + H,0 = HNO, Eq.3 N, + H= -167 J H= 15 J O2 + H, = HNO, H=122 J
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Q: 2. Zn(s) | Zn²+ (0.05 M) || Zn²+ (1 M) | Zn(s) Calculation for E (cal.) (eq. 11): E = 0.0592 K:…
A: Calculating Ecell using Nernst equation. Anodic concentration =0.05M. Cathodic concentration =1M.
Q: Which direction does the equilibrium below favor and what is the deciding factor? HO HO F- F O…
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Q: H+(aq) + OH- (aq) —> H2O (l) ΔHo = - 56.2 kJ/mol The reaction depicted above is a/an…
A: The reaction in which energy is released is called an exothermic reaction and the reaction in which…
Q: Calculate the AH for the reaction of the compound below with HBr. Show all your work. Is the…
A: Since you have asked multiple questions we will solve the first one for you. If you want the answer…
Q: Show the products of this acid-base reaction and predict whether the equilibrium favors the…
A: We have to predict the products also the side of equilibrium that is more favoured.
Q: Which of these H molecules is more acidc than the others? He Не, Не На. На Нс Hd Hb Hd
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Q: la)Explain why the following reaction is exothermic based on your knowledge of both bond enthalpy…
A: Exothermic Reaction are the reaction in which the heat is released while the endothermic reaction…
Q: JA H;º of H2O(1) is -285.8 kJ/mol. calculate A H° of MgO. The relevant reactions for these two heats…
A: Heat of formation: For the heat of formation of compound from its stable elemental state, the…
Q: 4 eV which correspon mposition of GaN that-
A: Given as, band gap energy= 3.4 eV, wavelength= 365 nm.
Q: Consider the attached two-step reaction: Question: How many bonds are broken and formed in Step [1]?…
A: In a chemical reaction, the bonds between atoms may either break or form. This process either absorb…
Q: 5. Given that: (8)'0) (8)'0% + (8)0 AH =-110.5 kJ mol ) ( → CO(g) C (s) + O, (g) → CO2 (g) (8)()…
A: Using Hess' Law, use the given chemical equations to add up to the desired final reaction.
Q: Q27 (A). Describe/draw the formation of bond in the following compounds: (i) CaCl2 (2 Marks) (ii)…
A: Cacl2 and K2O are ionic bond , oxygen is covalent bond
Q: Sate five conclusions that can be drawn from the resonancetheory
A: INTRODUCTION: Resonance theory is defined as the theory that explains the structure of any molecule…
Q: Calculate the Keq for the reaction: Co(H2O)62+(red) + 4 Cl- CoCl42- (blue) + 6 H2O
A: A reversible reaction can proceed in both the forward and backward directions. If the rate of…
Q: 10. 3H2(g) + N2(g) 2NH3(g)+ heat How is the equilibrium affected by the addition of hydrogen gas…
A: 3H2(g) + N2(g) --> 2NH3(g) + heat
Q: QUESTION 4 Use the SN1 reaction shown below to answer questions 4-7. Yofon H2S -CH3 acetone Which…
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Q: SH LOH 3.49b1 Incorrect. Please analyze the reaction process. For the reaction given below, draw a…
A: The reaction will proceed only if the anion formed is stable.
Q: Predict the product(s): ö: HO HNO, H,SO, ö: NO, ö: HÖ HÖ "NO ö: NO, HÖ ö: `NO ö: NO2 HÖ
A: In the given reaction nitration of benzoic acid takes place by the aromatic electrophilic…
Q: For each reaction, use pKa values to predict whether the reactants are favored (ie. equilibrium lies…
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Q: • Circle the strongest acid. FF ОН OH OFF
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Q: Calculate ΔH0 for the reaction. Enter your answer in the provided box. CH3OH + HBr → CH3Br + H2O
A: using the standard enthalpy of formation table to calculate ΔH0
Q: Which direction does the equilibrium below favor and what is the deciding factor? O reactants,…
A: Electronegativity decreases as we go across the periodic table as we go from C , N , O, F stability…
Q: Which direction does the equilibrium below favor and what is the deciding factor? HO HO
A: Reaction favoured in backward direction. The deciding factor is concept of acidity and basicity.…
Q: N2(8)+ Oz(g) == 2NO(x) classify each of the following actions by whether it causes a leftward shift,…
A: On the basis of Le chatelier's principle we find the equilibrium direction.
Q: How do i solve this p
A: the degree of unsaturation of C3H8O=3-(6+0+0)2+1=1so there is possibility of double bond or 1ring…
Q: 1. Using the bond energies on Handout 8, estimate the heat of reaction for each of the following:…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: pOH= 5.13 Whats is the H+
A: Consider the given information is as follows; pOH = 5.13 H+ = ?
Q: 7. In each reaction below, indicate which direction is favored. [Note: Ka (HSO,) = 1.2 x 102 Ka…
A: We would use Ka values of acids to decide which direction is favored. As acid whose Ka value is…
Q: draw curved arrows in the reactants to show electron flow: provide the correct products, label the…
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Q: Jsing the equilibrium below, select the statement consistent with favorability OH + -F Reaction is…
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Q: Which of these statements is true about the following set of resonance contributors? + 1 O Structure…
A: Resonance structure:If the Lewis structure of a molecule or ion cannot explain by a single structure…
Q: Which Suostance gest absolue entrupy? Nacl (AO) NaBr (AO) NacI (s) NaBi (s) has lure
A: When particles of a system are in a state of disorder, then they have more entropy than a system…
Q: Calculate the standard energy change, A EO, for the reaction below. 12NH 3(g) + 210 2(g) 8HNO 3 (E)…
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Q: Use the given ΔH°f values in the table to calculate the ΔH°rxn of the reaction below. 2NH3(l) +…
A: Enthalpy of reaction (ΔH°rxn) is the enthalpy change associated with a reaction. It can be negative…
Q: What type of reaction and how much energy is involved in a reaction of boron trichloride with…
A: Given: B2H6 (g) + 6Cl2(g) ↔ 2BCl3 (g) + 6HCl (g) ΔH = -755.4 kJ/mole -------eqn(1)
Q: 1. Rank the following covalent bonds from weakest, to strongest inter molecular forces: H2S, H20,…
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Q: Calculate ΔHo for each attached reaction.
A: GIVEN: Reaction: To solve: ΔHo for each reaction= ?
Q: What are all of the secondary force that influence this compound NH3
A: Secondary Forces: The secondary forces are those attractive intermolecular forces which happen to be…
Q: Consider the acid-base reaction: • NHỊCH+ a) Draw the products. NH,CHỊCH,OH - b) Draw the electron…
A: Hi there! as there are multiple sub-parts posted. we are solving first three subparts. If you need…
Q: If the value of k for a reaction is 1 x 1050, which side of the reaction is favored?
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Q: The strength of the following bases decreases in the order of (strongest first): CH;O CH NH, CH;C-O…
A: Strong acid have weak conjugate base and weak base have strong conjugate acid..and vice-versa
Q: choose the ak e lectro a.) H CO2H C-) KBr b) Naci 9-) Hci all ok the abore
A: Using definition of weak electrolyte.
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- For NH3 (ammonia) and H2O (water)... a. Use curved arrows to show the most likely acid-base reaction, and draw the resultingproducts. (Hint: First decide which is the stronger acid, and which is the stronger base.) b. Mark each curved arrow with a positive (bond-breaking) or negative (bond-forming) numberindicating the energy change associated with that arrow (in pKa units). c. Calculate Hrxn and write this number above a set of reaction arrows that indicate whichdirection is downhill/favorable (in the example, the reaction is downhill to the right). d. Sketch an energy diagram for the reaction. e. Is your energy diagram consistent with the fact that, in this case, the most likely acid-basereaction is endothermic?C. Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default. M H₂ Pd catalyst [1] 7 H 1²D EXP. CONT. i ? L 1 Marvin JS by ChemAxon H с N O S Ō Br I P FQestion # 2 please
- 4. Draw the followingUsing your knowledge of pK, values without a table, predict whether the reactants or products are favored? 4. Н reactants or products favored? -н reactants or products favored? reactants or products favored? Он ОН Н NH2 reactants or products favored? NH3PROVISIONAL LEWIS STRUCTURES T01/S01 For each provisional structure, identify if it is the correct Lewis structure (C) or if it needs to be modified according to procedure MA or MB to obtain the correct Lewis structure. MA. Form multiple bonds to the central atom using lone pair on the terminal atom(s) until the central atom has an octet (or septet). MB. Form multiple bonds to the central atom using lone pair on the terminal atom(s) until the central atom has a formal charge of zero (0) or until two double bonds are formed. A provisional structure has the valence electrons distributed in order as (1) a bond between each pair of atoms, (2) an octet for each ligand (terminal) atom or ligand group (CH3, NH2 or OH) and (3) any remaining electrons on the central atom.
- Select the outcome of the following reaction. Br2 Br Br only Br only Brm Br BrO REPRESENTATIONS OF ORGANIC MOLECULES Identifying isomers and resonance structures Determine the relationship between Structure A and Structure B in each row of the table. Structure A Structure B Relationship o isomers H H :o: H. H. O resonance structures H. H. H. H нн н O neither o isomers H H H. H- =N: -H- O resonance structures H. O neither O isomers ö=N=ö O resonance structures o neither 74°F DELLWhat is the second best resonance form of the following lon? If there are multiple equivalent Ö Ö:
- Below is an energy diagram for a chemical reaction. What information about the reaction energy does this graph give you? Answer the questions below based on this graph. Potential energy- reactants Time- AH> 0 productsplease help and explainla)Explain why the following reaction is exothermic based on your knowledge of both bond enthalpy and exothermic reaction profile. Draw the exothermic reaction profile to help. H2 + Cl2 2HCI AH = negative (b) Explain why the following reaction is endothermic based on your knowledge of both bond enthalpy and endothermic reaction profile. Draw the endothermic reaction profile to help. 2NaHCO3 NazCO3 H20 CO2 AH = positive +