Which of the following represents the correct right-hand side for this equation representing a double replacement reaction? CuHSO 3 (aq) + NaCl (aq) ==> O CuNa (s) + CIHSO 3 (aq) O NaCu (s) + CIHSO 3(s) O CuCl (s) + NaHSO 3 (aq) O NaCuHSO 3(s) + Cl (aq) QUESTION 23 Write and balance: calcium nitrate decomposes to give calcium nitrite and oxygen. O CaNO2 ==> CaNO + O O Ca(NO3)2 ==> Ca(NO2)2 + 02 O Ca₂NO ==> 2 CaN + 0₂ O 3 CaNO4==> 4 CaNO3 + 02

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

A: •RULES FOR IUPAC NAME:- Choose longest chain of carbon do numbering on that side from which…

Q: Explain why the ions K+ and Cl- are strongly solvated in water but will not dissolve after they…

A: According to standard solubility chart data,  Solubility of KCl at 20°C is 340 g/L.

Q: 15. What is the molality of a solution that contains 63.0 g HNO3 in 0.500 kg H₂O?

A:

Q: Zn²+1052 Zn [ 24 (1₂0) 3 (CO3)3 + Excess (052 2 Mile 2₁ [2n(H₂O) ((O3)₂ + EXCESS COZ znoks [2₂ (Hols…

A: #PArt-A and B: The Zinc ion present inside the coordination sphere is tightly bound to the ligands.…

Q: Acetone has a vapour pressure of 53.3 kPa at 39.5 °C and 202.6 kPa at 78.6 °C. From the above data,…

A:

Q: write ж тирас Name K+ [20 (1₂0) (1) TCCB, CN), [H₂ CHPX, ON JON Each of the Following

A: (1) K4[Zn(H2O)5(CO3)3] -  This coordination compound contains potassium as a counter ion , zinc as a…

Q: Br Br D CI CI N-ethyl-N,3-dimethylaniline sex

A: •Since you have posted multiple subparts in a question so we are answering first 3 subparts of your…

Q: b. 1 sos

A:

Q: What volume in mL of 0.05 M H₂SO4 can be prepared from 2.5 g H₂SO4 and sufficient water?

A:

Q: 5.07 g of HCl(g) is dissolved in water to make a 220 mL solution. Calculate the pH of the solution.

A: Since you have posted multiple questions we are answering first question for remaining question to…

Q: HN CI CH3 NO₂ O₂N HN CI HN CH3 HNO3 H₂SO4 CH3 O₂N HN CI CH3 NO₂ O₂N HN CI CH3 NO₂

A:

Q: Determine the mass of calcium nitrate required to prepare 3500 mL of a 0.800

A: Chemical formula of Calcium nitrate is Ca(NO3)2 . Given : Volume of solution is 3500 ml and…

Q: 1.  A balloon has a volume of 1.95 L at a temperature of 25.00°C.  What will be the volume of the…

A: Here we are required to find the final volume of balloon

Q: You are trying to determine the rate law expression for a reaction that you are completing at 25°C.…

A:

Q: What is the concentration of fluoride ions (F) in a solution containing 0.050 M HCI and 0.085 M HF…

A:

Q: H₂N H3O+ SOCI₂ or P₂O5 or POCI3

A: The products are shown below.

Q: What is the name of the compound shown here? nee

A: Please find your solution below : Acid anhydride is an organic compound that has two acyl (R-C=O)…

Q: write ж тирас Name K+ [2₂ (A₂D) (1) TCCN, CN) 2 [H₂₂ (Hey OHJON Each of the Following

A: Please find the below attachment.

Q: QUESTION 6 Consider the reaction scheme below. Compound J + Compound K pyridine a) Predict the…

A: Reaction I is Friendly Craft acylation reaction..

Q: Trial 1 Trial 2 Trial 3 Vinegar Volume (mL) 5.00 5.00 5.00 Final buret reading of NaOH(mL) 34.96…

A: We are given data for the titration of vinegar by 0.1 M NaOH for three different trials.

Q: Advanced Electron Pushing!! Provide a detailed, stepwise mechanism for the following…

A: NaOMe is very strong base so it take acidic hydrogen nearest to the carbonyl group.

Q: Which reagent below would be used to convert the following alkyne to the alkene shown? محمو NaNH2,…

A: -> Alkyne can be reduced to trans alkene in presence of sodium/ liq NH3 .

Q: Write Kc and Kp expressions for each of the following equations. (Concentration equilibrium…

A:

Q: 5. Structures A and B are best described as (pte) a) C3 epimers. b) Enantiomers. c) C4 epimers. d)…

A: I solved 5 6 7 questions...if you want more please repost the question with numbers... Note:…

Q: 18.61 Below are two hypothetical compounds. S N. N. (a) Which compound would you expect to hold…

A: (a) Structure first is more potential antihistamine because of six member moiety contain lone pair…

Q: 43. What is the pH of a solution with [H3O+] = 3.25 x 10- 6 M? A) 5.488 B) 3.78 C) 5.49 D) 4.951 E)…

A:

Q: Statistical Thermodynamics show that this relation is valid! Derivation how to get this equation!…

A:

Q: 8. Draw Fischer projection for structure I. How many stereoisomers may be derived from this…

A: The answers are as follows:

Q: In which of the following pairs of properties are both properties physical properties? O decomposes…

A: Given pairs of properties: decomposes at 75 ∘C, reacts with chlorine freezes at 5 ∘C, flammable…

Q: Determine the mass of calcium nitrate required to prepare 3500 mL of a 0.800

A:

Q: Which reaction has the largest AS? □ N₂(g) + 3H₂(g) → 2NH3(9) □ 2NO(g) →→→ N₂O2(g) □ 2N₂H4(g) →→→…

A: We have to tell among the given reaction which one has the largest ∆S.

Q: SrO has a face-centered cubic unit cell in which the 02- anions occupy corners and face centers,…

A:

Q: Identify and draw the structure of the important peaks in the MS spectral data of C8H8O2 given…

A:

Q: Consider the equilibrium system described by the chemical reaction below. When 1.50 mol of CO₂ and…

A:

Q: An arctic weather balloon is filled with 28.6 L of helium gas inside a prep shed. The temperature…

A: Given, Initially Volume (V1) = 28.6 L Temperature (T1) = 6.°C = (6 + 273.15) K = 279.15 K Later…

Q: Clear show all work. Place a box around all numerical answers 1 A student is asked to prepare a…

A: Acidic Buffer solution definition: buffer solution is an aqueous solution consisting of a mixture of…

Q: Explain the transitions occurring when acetaldehyde (CH3-CHO) is exposed to EM  radiation.

A: The given compound is acetaldehyde (CH3CHO) whose IUPAC name is ethanal and the structure of the…

Q: The given four figures represent the dissociation of foud different acids in water. Which of the…

A: •CONCEPT:-If a acid dissociate more is strong acid and if it dissociate less means it ia an weak…

Q: Show structures (in blank boxes) for the reactants/products/reagents in the following reactions.

A:

Q: Chemistry Provide the missing information for each letter in the following synthesis scheme.

A:

Q: Which equilibrium constant indicates that the reaction will produce very little products? -Kc =…

A: Given statement is :  Which equilibrium constant indicates that the reaction will produce very…

Q: When 15.0 mL of a 3.57x10-4 M calcium acetate solution is combined with 18.0 mL of a 3.32x10-4 M…

A: The reaction of calcium acetate and sodium sulfate results in the formation of precipitates of…

Q: What is t pH of an aqueous solution that is 2.7 x 10-3 M HCl

A: Given, Concentration of HCl solution = [HCl] = 2.7 x 10-3 M pH of the solution = ? Note:  HCl is a…

Q: You ran down to the store and purchased a 3 L balloon. It is hot outside 150 °F. You take it home…

A:

Q: is the standard free energy change for the ionization of ethanolamine, if its kb is

A: Given,  Kb = 3.20 ×10-5 Relationship between Kb and □G° □G° = - RT × ln(Kb)

Q: What is the pOH of a solution whose pH is measured to be 6.4

A: Solution: Given :    pH = 6.4              We know that                         pH+pOH= 14…

Q: Hand soap is effective at preventing bacterial contamination. Calculate the hydronium ion…

A: Given, pH = 10.5 Hydronium ion concentration = [H3O+] = ? Note: pH : it can define have the negative…

Q: maining in cylinder, (mL) 1.09 Volume of NaCl solution transferred to dish, (mL)   Mass of dish,…

A:

Q: How much energy in kJ is released to form one mole of 82 Kr from protons, electrons, and neutrons if…

A: Given that,  82Kr has the mass, m = 81.913482 amu, The mass of the proton is mp = 1.00728 amu, The…

Q: 18.61 Below are two hypothetical compounds. -S N. N. (a) Which compound would you expect to hold…

A: (a) Structure first is more potential antihistamine because of six member moiety contain lone pair…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".