step-s H3 O+ or anya Na oci codium hypochlocite acia protanated hypochlogous a cid step-2 (acia) HE (base) Hgf (bage) (ycloheranane)

Q: Magnitude of the Equilibrium Constant 7 of 22 I Review | Constants | Periodic Ta Part D For a reacti...

A: k = (k forward)/(k backward)Since, k >1 => k(forward)> (k backward)=> equilibrium lies t...

Q: Which is the correct description of the typical pattern of air temperature in normal at- mospheric a...

A: The earth's surface is surrounded by atmospheric air due to the gravitational force of earth. As we ...

Q: piston is applying 1265 mm Hg pressure on a sample of gas at a temperature of 175 °C. If the tempera...

A:

Q: what is the structural formula of the ff: Propoxypentane  Butylheptanooate

A:

Q: Ke V> %24 O 4. 5. n レ ! IIO 8. 大 nces ok 31.10°C, what is the specific heat capacity of the alloy? c...

A: mass of alloy = 17.2 g Alloy temperature = 93.00 ℃ mass of water = 50.0 g Water temperature = 22 ℃ F...

Q: Which of the following has the highest intensity of mass fragment peak in its mass spectrum? Select ...

A: more the stability of the fragment, more the intensity of the mass fragment peak in the mass spectru...

Q: n which solution PbSO4, be most soluble ? Why? 1 pure H2O 2. 0.05mol/L NaNO3 3. 0.05mol/LNa2SO4 ...

A: A multiple choice question based on solution that is to be accomplished.

Q: Use the References to access important values if needed for this question. Without doing any calcula...

A:

Q: 1. 2.

A:

Q: Indicate the correct answer Three electron groups and no lone-pairs will form a triangonal pyramidal...

A: We can determine the molecular geometry of a molecule solely by the number of bonds and lone pairs a...

Q: A mixture of helium and neon gas is expanded from a volume of 17.0 L to a volume of 74.0 L, while th...

A:

Q: A 0.050 M monoprotic weak acid solution has a pH of 2.40. Calculate the pKa of the acid. Express you...

A:

Q: Magnitude of the Equilibrium Constant Review | Constants | Perin Part C For a reaction aA + bB = cC+...

A:

Q: When dinitrogen pentoxide, N2O5, a white solid, is heated, it decomposes to nitrogen dioxide and oxy...

A:

Q: Why use plastic reagent bottle for the storage of the standard NaOH solution instead of typical glas...

A: NaOH is a base. It is hygroscopic in nature. Hygroscopic means tends to absorb moisture from air.  I...

Q: Choose a heating curve for 1 mole of ethanol beginning at 140 K and ending at 380 K. Assume that the...

A: Answer: This question is based on the basic understanding of heating of crystalline substances, thos...

Q: 1.Write the equilibrium expression (K) for each of the following gas-phase reactions. a. N2 (g) + 02...

A: Equilibrium constant for the reaction involving gases is :-  K = [pProduct]÷ [pReactant]  Where pres...

Q: 1.NaH/MDSO/CH3I 2.HNO3/H,SO4 3.Fe/HCI CH3 H3C 'N' NH 4.1.HCCOH/Heat 2.HNO/H2SO4 'N' N. 5.Fe/ACOH/Hea...

A:

Q: Which is the best description of the regulation goals set forth by the Kyoto protocol of 1997? a sug...

A: Aim of Kyoto protocol 1997  

Q: 64584@q.164 e. What is the approximate molar mass of the metal? (Use Eq. 4.) joules/g C g/mol

A:

Q: 2. The following 3 step mechanism has been proposed for the overall reaction: Cl2 (g) + CHCl3 (g) —...

A: Given that , Cl2 (g) + CHCl3 (g) —> HCl (g) + CCl4 (g) Step-1 Cl2 (g) —> 2 Cl (g) (fast) Step-...

Q: How many peaks will show up in the H NMR spectrum of the given compound below. Choose one: A. 9...

A: The proton-NMR spectra of a compound is used to determine the presence of different types of hydroge...

Q: A 5.00-L vessel contained 0.0185 mol phosphorus trichloride, 0.158 mol phosphorus pentachloride, and...

A: Given :-  PCl3(g) + Cl2(g) ↔ PCl5(g)  No.of moles of PCl3 = 0.0185 mol  No.of moles of Cl2 = 0.0870 ...

Q: • Part C How many milliliters of 14 M HCl must be added to 0.500 L of the original solution to chang...

A:

Q: Identify the relationship between the following compounds. CH CH CH O constitutional isomers O stere...

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please re...

Q: Chemical Equilibrium Conceptual Connection 15.2 - Enhanced - with Feedback 17 of Review | Constants ...

A: Equilibrium constant is the ratio of concentration of products and concentration of reactants. For p...

Q: If the mole fraction of water in NaCl aqueous solution is 0.75, calculate the molality of NaCl in so...

A: Answer: Molality of a solute in a solution is the ratio of its number of moles with the mass of solv...

Q: om Table A-26. Assume the water in the products is in the vapour form.

A:

Q: Chapter 4 Calculations: Molarity and Solution Stoichiometry Question 7 of 15 > -/1 View Policies Cur...

A:

Q: Hydrolysis of the compound B5H9 forms boric acid, H3BO3. Fusion of boric acid with sodium oxide form...

A:

Q: . Give the major product that forms from the di-substituted aromatic molecules helow. Briefly indica...

A: In aromatic electrophilic substitution reaction benzene ring acts as nucleophile. Substituent presen...

Q: 4. What is the temperature change for 500 g of each meta below, when 1,000 j of energy is added to e...

A: Few questions based on thermochemistry that is to be accomplished.

Q: What is the weaker acid, NH3 (ammonia) or [NH4]Cl (ammonium chloride)?

A: between  NH3 (ammonia) and [NH4]Cl (ammonium chloride), ammonia is a base and ammonium chloride is i...

Q: Calculate the concentration of sulfide ions in a solution that is 0.080M in hydrogen sulfide and con...

A: Hydrogen sulfide is a weak acid.

Q: (b) 15.0 mL of 0.319 M Na,S04 and 13.8 mL of 0.200 M KCI Nat M K+ M

A: 1) To calculate the Molarity of all ions, we would first Calculate moles of each compound. Then usin...

Q: What is heterogeneous catalysis? Give two examples of heterogeneous catalysis. Urease enzyme hydroly...

A: A question based on catalysis that is to be accomplished.

Q: What is the extraction method and purification method used in the isolation of Quinine?

A: It is an alkaloid of cinchona bark

Q: Ir3 molecules of CH, mct with 7 molecules of O,. determine the munder of nlecules of CO, thur could ...

A: CH4 + 2O2 = CO2 + 2 H2O ( balance equation) 1 molecule CH4 form = 1 molecule of CO2 So, 3 * 1 molecu...

Q: For Practice 15.15 - Enhanced - with Feedback I Review | Constants | Per Part A Consider the followi...

A:

Q: Write ionic and net ionic equations for the following reactions. Be sure to include the states for e...

A: Given, Mg(NO3)2 (aq)  +  2 NaOH (aq)            Required,                       Total ionic equatio...

Q: Calculate the concentration of sulfide ions in a solution that is 0.050M in hydrogen sulfide and con...

A:

Q: Calculate pF at the equivalence point of a titration of 20.00 mL of 0.01039 M La (NO3)3 with 0.00633...

A: Here pF can be determined from the Ksp value of LaF3 formed at equivalent point. Data Ksp LaF3 = 2.7...

Q: reactions, calculate how many grams of the first reactant are necessary to completely react with 56....

A: Molecular mass of K2SO4 = 39x2 + 32 + 4x16 = 174g/mol  Molecular mass of Sr(NO3)2 = 87.6+ 2(14+ 3x16...

Q: For Practice 15.16 - Enhanced - with Feedback 11 o I Review | Constants | Periodie Part A The follow...

A:

Q: %24 When 21.6 mL of 0.500 M H,SO, is added to 21.6 mL of 1.00M KOH in a coffee-cup calorimeter at 23...

A:

Q: Calculate the concentration of HC6H6O6- in an aqueous solution of 4.57×10-2 M ascorbic acid, H2C6H6O...

A:

Q: If a reaction requires 0.243 moles of NANO3, how many milliliters of 0.592 M NANO3 are needed? ! mL ...

A:

Q: A sample of ore containing manganese weighed 1.2354 grams. This sample was heated in a solution of n...

A: Initially we are calculating number of Mn2S3 and from that number of moles of Mn(NO3)3 is calculated...

Q: If OH- is added to a solution containing 1.2 g of Mg2+ and 1.28 g of Cu*2 per liter, which ion will ...

A:

Q: what is the IUPAC name of the ff: 1. CH3CH=CHCH2CH3 2. CH3(CH2)4NH2

A:

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.