Rewrite the Equations and show work HSiCl3 +H2O −→H10 Si10 O15 + HCl

Q: Construct the expression for Kc for the following reaction. CH:COOH(aq) + H:O(1) = CH:COO-(aq) +…

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Q: D 1. a. s b. C. रे X Но OH N Cro3 Hs04 SOCI 1. MCPBA 2. CH3 CH₂ Mg Br THF 3. Hcl Workup PCC CH₂2

A: CrO3 , H2SO4 is used as an oxidising reagent. It oxidized primary alcohol to carboxylic acid.  In…

Q: 12. Tout en respectant la loi de Hess, manipule les réactions 1, 2 et 3 pour obtenir la réaction…

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Q: C7H16+O2−→CO2+H2O Rewrite the Equation and show work

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Q: Determine the mass of nitrogen gas confined in a 6 cubic meter tank at a pressure of 198.675 kPag…

A: Intrdouction :  We have to calculate mass of nitrogen gas . Volume of tank= 6 cm3  Pressure =…

Q: I don't understand why the second formula was multiplied by 2 and why the delta G of the 1st formula…

A: To explain why the second reaction is multiplied by 2 and the sign of delta G of the first reaction…

Q: DeltaH=21 DeltaG=0.10115 Deltas=0.071 NaNO3 (s) → Na+ (aq) + NO3– (aq) 3. Based on your…

A: Given: The reaction is as follows, NaNO3(s) → Na+(aq) + NO3-(aq) Change in enthalpy = 21Change in…

Q: 4b. What does your decision say about your own values?

A: My decision is to stick with something intermediate that is to explore the moon and search for life.…

Q: 3. [Part 1] Complete the table for your assigned material which is Styrofoam Block Behavior Mass…

A: Density is defined as the measure of mass per unit volume. The symbol most often used for density is…

Q: Calculate log10 Keg for the reaction 5Br¯(aq) + 3B12(aq) + 6 0H (aq) Bro '3(aq) + ЗH20 Given :…

A: The log10Keq of the reaction is  to be calculated 14.00 Normal 0…

Q: NH2 N' NH2 H3C CH3 HOCI NEl3 pyridine 2. H3O* (workup) 5. 5.

A: We have to give the products of the given reaction sequence.

Q: 10. Using the values below, calculate AG°rxn for the reaction below at 25 °C. Hg²*(aq) + 2C1 (aq) →…

A: The given reaction at 25oC is, The delta Go of the reaction can be calculated using the below…

Q: Urea, CO(NH2)2 is slowly converted to ammonia (NH3) at 25.0 °C according to the following reaction.…

A: The reaction for decomposition of urea is,CO(NH2)2 (aq) + H2O (l) → CO2 (aq) + NH3 (aq)Heat of the…

Q: Use the thermodynamic quantities given below to calculate the theoretical ΔH for this reaction:…

A: The enthalpy of reaction is obtained as follows, The sum of enthalpy of formation of products and…

Q: Given the standard enthalpy changes for the reactions: Pals) + 302(8) → PaO6[s) AH° = -1640 kJ/mol…

A: Equation 1: P4(s) + 3O2(g) → P4O6(s)    ∆H° = - 1640 KJ/mol  Equation 2: P4(s) + 5O2(g)→ P4O10(s)…

Q: 2NOC(g)N2g) + O2(g) + Cl2(g) given the following set of reactions: 1/2 N2(g) + 1/2 O2(g)NO(g) NO(g)…

A: Using Hess's law, From the intermediate reactions we can the final reaction. 1/2N2 + 1/2 O2 --->…

Q: "History of thermodynamic potentials" 1.a) Take a couple of thermodynamic potentials (Gibbs free…

A: Jnn

Q: The H0 and S0 for the reaction N2O4 N2 + 2O2?

A: H0 and S0 for the reaction-- N2O4 -----> N2 + 2O2

Q: Para cierta reaccion generica: A(g) + B(s) --> C(1) + D(g), AH° = 60.5 kJ y AS° = 140. J/K, sobre…

A: The spontaneity of a reaction is determined by the change in Gibb's free energy. If change in Gibb's…

Q: 34. Calculate the standard enthalpy change (AH) at 298 K for the reaction of X2Y with O2. 2 X2Y + 3…

A: According to Hess's law change of enthalpy in a chemical reaction is same regardless of whether the…

Q: H. H. O 1= sp3, 2 = sp3, 3 = sp3 O 1 = sp2, 2 = sp3, 3 = sp2 1 3= 1 = sp, 2 = sp2, 3 = sp3 01- sp2,…

A: Given  Structure is given  Hybridization of given centre = ?

Q: Use Hess's Law to determine the value of AH° for this reaction: 3H2(g) + O3(g) –→ 3H2O(1) H2(g) + ½…

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Q: Calculate the pOH of water at 50.0°C. At this temperature, Kw = 5.48E-14. POH

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Q: Calculate AH° for the reaction: CS21) + 202(g) → CO2(g) + 2SO2 AH;° CO2 (9) = -393.5 kJ/mol AH;° S02…

A: Calculate enthalpy of the reaction, CS2(l) + 2O2(g) -----> CO2(g) + 2SO2(g)  ∆H° = ?

Q: 25.0 % (w/w) solution of aqueous HCl.

A: Chemical reactions are written in terms of moles of reactants and products. Different concentration…

Q: Which of the following is not standardized against KHP? Section а. NH3 b. NaOH с. Н.SO4

A: KHP ( Potassium hydrogen pthalate ) is acidic in nature , so it can be used to standardize basic…

Q: Given: 2 Ag+(aq)  +  Cu(s)  ⟶  2 Ag(s)  +  Cu2+(aq)        ΔGo  =  -88.66 kJ/mol   Calculate the…

A: The given balanced redox Chemical Reaction is - 2 Ag+(aq)  +  Cu(s)  ⟶  2 Ag(s)  +  Cu2+(aq)…

Q: Copper (II) sulfate is a fungicide widely used in agriculture and gardening. In one of the…

A: Given: Compound is CuSO4.xH2O. And %(w/w) of water in compound = 36.40 %. Molar mass of H2O = Atomic…

Q: Use Hess’s law and the measured enthalpy change for the NH4OH-HCl and NaOH-HCl reactions to…

A: In accordance with Hess's Law, the total enthalpy change for the reaction is the sum of all changes…

Q: Complete the following table: Show work   [H3O^+] [OH^-] acidic, basic or neutral d 2.5 M…

A: To complete the above table we know a concept At 25*C  The ionization constant of water is Kw = [H+]…

Q: Calculate delta Go at 355 K for each of the reactions: a) CO+2H2=CH3OH b)N2+O2=2NO…

A: We know at 298 K ∆G° and ∆H° values are Compound  ∆G°(KJ/mol) ∆H°(KJ/mol) CO -137.3 -110 H2 0…

Q: H3O+] [OH-] Acidic, Basic or Neutral a   6.0 M   WORK: b 3.2 x 10-4 M     WORK:  c   9.2…

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Q: (d) (1) KCN, HCN (2) LİAIH4 (e) (1) aniline, H* (2) LİAIH4 (f) Br (1) (CH3)3N (2) Ag20, heat

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Q: PART 2. DETERMINATION OF THE CONCENTRATION OF A STRONG ACID SOLUTION EXPERIMENTAL DATA AH…

A: Molarity is defined as the number of moles of solute per unit volume of solution.  Molarity =Moles…

Q: Consider the problem below: (Equation 1): 2C(graphite) + 202(g) arrow 2CO2(g) AH = minus 787 kJ…

A: ∆H enthalpy of a reaction can be calculated  By multiplying equation (1) by 2 and then adding…

Q: Consider the following reaction: C3H18(1) + 25/2 O»(g) → 8 CO2(g) + 9 H20(1) If d[CO2l/dt =…

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Q: Calculate ΔHo for the reaction: 2ClF(g) + O2(g) ⟶ Cl2O(g) + F2O(g) group of answers: -50.5…

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Q: Rewrite the Equations and show work H2SiCl2 + H2O −→ H8Si4O4 + HCl

A: We can rewrite the given equation by balancing it.  We need to balance the equation for the law of…

Q: Calculate the moles of 2 grams of anhydrous (dry) KAl(SO4)2 Show all work including units.

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Q: 0. What is P2 If P1 = 200 mmHg, T1 = -73 celsius, T2 = 127 celsius.  K = C + 273 The answer is 400…

A: Gay-Lussac’s Law: According to Gay-Lussac’s law, if we increase the temperature of a definite amount…

Q: 1. H30* A OCH 3 -CO 2 2. (1) NaOCH 3 ? (2) CH 3I OCH 3 (3) H30*, heat B.

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Q: Find the internal energy of 30 g of Argon gas (Ar) at 90°C. (Molar mass of Argon; Mr = 40 g mol-1,…

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Q: Rewrite the Equations and show work C7H9 + HNO3 −→ C7H6(NO2)3 + H2O

A: Interpretation -  To rewrite the equation and shows work        C7H9 + HNO3 −→ C7H6(NO2)3 + H2O ,…

Q: MISSED THIS? Read Section 7.6 (Pages 281 - 284); Watch IWE 7.7. Nitromethane (CH,NO2) burns in air…

A: Number of moles of nitromethane = 44.725 or 44.73 Heat produced by 44.725 moles of nitromethane is =…

Q: Using values from Appendix C, calculate the value of ▲H° for each of the following reactions: (d) 4…

A: Recall the reaction-- 4NH3(g) + O2(g) ---> 2N2H4(g) + 2H2O(l)  ∆H°=?

Q: X(g) + 4Y(g) = 3Z(g) K, = 3.12 x 10-² bar ² at a temperature of 287 °C. Calculate the value of Ke.

A: Given: Kp = 3.12×10-2 bar-2 Temperature = 287 oC = 560 K R = 8.314×10-2 L.bar/K.mol

Q: Given the following data 2 CIF(9) + O2 (g) Cl2 O(g)+ F20(g) 2 CIF3 (g) + 202(9) → Cl2 O(g) + 3F,0(g)…

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Q: 1. NaCN/DMSO 2a. LiAlH₂ 2b. H₂O, H₂O (workup) a. CH₂MgBr (1 eg) H b. H₂O, H₂O (workup) a. CH₂ONa b.…

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Q: Derive as many compound refrigerant from ethane replacing hydrogen atoms by halogen elements…

A: Refrigerant: These are the fluids that are used for cooling purposes in many devices like fridges,…

Q: 2. Zn(s) | Zn²+ (0.05 M) || Zn²+ (1 M) | Zn(s) Calculation for E (cal.) (eq. 11): E = V 6.039 010592…

A: Calculating the value  of Ecell. By using Nernst equation: Given data: Anodic concentration =0.05M.…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.