The reaction between ozone and nitrogen dioxide at 231 K is first order in both [NO2] and [O3] 2 NO2(g) + O3(g) → N2O5(g) + O2(g) Express the rate of reaction as a function of the time derivatives of the concentration of all reaction components.  Write the rate law for the reaction.  If the initial concentration of NO2(g) is tripled, what is the change in the initial reaction rate?  What is the effect on reaction rate if the concentration of O3(g) is halved

Q: Calculate the [H 3 O+ ] of the solution with pH = 8.15 .

A:

Q: 2. A spherical metallic nanoparticle of diameter d; = 100 nm melts at Tma = 900 K. A smaller spheric...

A: The melting point of nanoparticles significantly depends on the size and dimension of the particle m...

Q: A solution is made by dissolving 8.08 grams of a compound with molar mass 55  in 300 grams of water....

A: Colligative properties: The colligative properties are those properties of solutions that depend on ...

Q: 1. 2eq CH3M9B 1.LIAIH4 F 2. H+ 2. НаО PBR3 CH30¯ Na + 1. NaBH4 B 2. H2O CH3-CH2-Č-OH C CH3CO,Na |1. ...

A:

Q: 2) draw the MO diagrams to show the effect of pi-back bonding in the square planar metal complexes [...

A: THE SOLUTION IS SHOWN BELOW.

Q: What is a real gas, and how does it relate to the kinetic molecular theory? Explain how two assumpti...

A: gases are of two types real and ideal.

Q: H2NNH2 CH3 H* H3C `CH3 H3C IZ

A: We have find out mechanism for 3,5 dimethyl pyrazole

Q: QUESTION 2 What is the strength of the ionic interactions between an ion with 2 positive charges and...

A: The ionic strength of ionic interaction is given below

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(I...

A: Given percentage yield is 80.7

Q: Assign the oxidation numbers for the following equation. 2H2 + O2 → 2H20 Which reactant is the reduc...

A: The oxidation number and oxidizing and reducing agent of the above equation is given below

Q: A sample will require a third heating period if none of these are the criteria used the sample still...

A: In the gravimetry analysis ,we heat the compound and determine the mass of the compound every heatin...

Q: Consider the following chemical equilibrium: N, (g) +3 H, (g) 2 NH, (g) Now write an equation below ...

A: Answer: This is the chemical equilibrium of the formation of NH3 from N2 and H2 gas, where 1 mole of...

Q: Below is the SN1 reaction of (S)-3-bromocyclohexene and hydroxide ("OH). Draw the missing curved arr...

A:

Q: What does it mean if Keg = 1? A. Products are favored over reactants in the reaction. O B. Products ...

A:

Q: d.s ees IR) 3. Assign the absolute configuration to the stereocenters (marked A through G) below. No...

A: We have find out the absolute configuration of a to g chiral centre 

Q: A student completes a titration as was done in lab to determine the solubility product constant of s...

A:

Q: An analytical chemist weighs out 0.127 g of an unknown triprotic acid into a 250 mL volumetric flask...

A:

Q: Sodium hydrogen carbonate (NaHCO,, also known as sodium bicarbonate or "baking soda", can be used to...

A: Given, HCl(aq) + NaHCO3(aq) ➝ NaCl(aq) + H2O(l) + CO2(g) Molarity of HCl solution = 0.040 M = 0.040 ...

Q: Part A The Kc for the following reaction is 15 at 220 ° C. CO(g) + 2H2 (9)=CH;OH(9) If an equilibriu...

A:

Q: The addition of O.3800 L of 1.150 M KCI to a solution containing Agt and Pb?+ ions is just enough to...

A: As per the bartleby guidelines we solve the first question for you. Please find the below attachment...

Q: For each of the following changess at equilibrium, indicate whether the equilibrium shifts in the di...

A: According to Le-Chatelier's principle, if any type of stress is applied at equilibrium then equilibr...

Q: Is an aqueous solution of KNO3 acidic, basic or neutral (use A, B or N)?

A: Given :- chemical formula = KNO3(aq)  To determine :- nature of given aqueous solution i.e. acidic ,...

Q: Would freezing point depression be different for a volatile solute than for a nonvolatile solute? Ex...

A: The freezing point(fp) of a solution is less than the freezing point of the pure solvent.That is a s...

Q: 7. Explain, in terms of electron configuration, why sulfur atoms and oxygen atoms form compounds wit...

A:

Q: Examine the following equation: C + 02 CO2 Is this a oxidation-reduction reaction? Provide an explan...

A:

Q: given 1.78 mol of the reactant NH3 determkine the corrisponding amount of O2

A:

Q: 5. Cro,2 + Cio- a. Write the balanced reduction half reaction. b. Write the balanced oxidation half ...

A: Oxidation means loss of electrons while reduction means gain of electrons. The species that gets red...

Q: The melting point of substance Y, , molar mass 17, is 280K at 57 atm. Its molar heat of fusion is 6....

A: For  liquid-vapor equilibrium Clausius Clapeyron equation is, dPdT=∆HfTV2-V1P→pressureT→temperature∆...

Q: Calculate the Ka of a 0.400 M acid solution with [H 3 O^ + ]=1.4*10^ -4 M

A: Given,  The concentration of an acid =0.400 M.  and the [H3O+] = 1.4×10-4 M

Q: If a student doesn't heat the hydrate long enough to remove all of the water, what effect will this ...

A:

Q: H H. CH3 H-ö-H CH3 -H- H- + H30 ..+ H-O H CH3 H. CH3 H. H H.

A: It is unimolecular elimination  reaction (E1) .

Q: A NAOH(aq) solution and an acid-base indicator are used to determine the molarity of an HCI(aq) solu...

A: As per our company guidelines, we are authorised to solve only first three subparts of a question. P...

Q: 2. Answer the questions for the acid below: HA(aq) + H20(1)→H30* (aq) + A-(aq) a) Write the acid dis...

A:

Q: 5. What mass of C2H6O is needed to react with 256 g O2?

A: When C2H6O reacts with Oxygen it generates CO2 and H2O. Using stoichiometric of balanced reaction we...

Q: Express in similar unit and in lowest term 3,000 grams to 5 kilograms

A: First of all we need to convert the given ratio in fraction then convert both the values in similar ...

Q: Please explain the mode of action on the hair of the following temporary and permanent hair styling ...

A: Now a days,hair styling tools are used widely.  

Q: Complete the following reaction sequence, giving details of all significant intermediates. он i. COC...

A:

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are ...

A: In a double displacement reaction, the both cationic and anionic parts of a salt exchanges to form n...

Q: Assuming the density of a 5% acetic acid by mass solution is 1.0 g/mL, determine the volume of the a...

A: Given  % of mass of solution = 5%  Density of the solution = 1.0 g/ mL  Neutralised solution concent...

Q: NO2

A: Notrobenzene can be converted in benzene by following steps. First we convert nitrobenzene in diazon...

Q: A chemist must prepare 0.250 L of 1.00 M aqueous sodium carbonate (Na, CO, working solution. He'll d...

A:

Q: Isoeugenol is the compound which gives the characteristic odor to nutmeg and contains carbon, hydrog...

A:

Q: Hello help me understand please with work if possible. Problems 1-3 have a good one thank you

A:

Q: What the pH of a solution containing [H3O+] = 5.62 x 10-11 mol L-1 ?

A: Given that, for a solution [H3O+] = 5.62×10-11 mol/L. We have to calculate the pH of the solution.

Q: What are the products of the following decomposition? Ca(CIO3)2

A: Write decomposition reaction--

Q: Of the compounds listed here, which one is not a constitutional isomer of the other three? A) 2,2-d...

A: Constitutional isomers are those which have same molecular formula but different structure and bondi...

Q: Consider a weak acid "HA". What is the percent ionization of a 0.451 mol L-1 solution of HA? Just en...

A:

Q: What is the molarity of a solution made when you dilute 35 grams of sodium carbonate (105.99 g/mol) ...

A:

Q: You wish to undertake a 100 step countercurrent extraction of solutes A & B with distribution coeffi...

A: Answer is given as follows

Q: If 45 mL of water are added to 250. mL of a 0.75 M K2SO4 solution, what will the molarity of the dil...

A: