Which reacton sequence will gve higher yds of the peproduc termedate Febr AIC ntermediate Febr AIC

Q: penicillin V potassium is to be administered to a child weighing 47 lb. the dosage rate is 15 mg per...

A: Molar concentrations is defined as mass of solute divided by volume of solution.

Q: The selectivity coefficient, Kg+ µ+, for a K* ion-selective electrode is 0.00378. When the electrode...

A: The response of ion-selective electrode is given by the expression: E=constant+βCharge on primary io...

Q: . Ah unknon myz= 84 wi Vha ralatine iitensiOy of 31'3. The M*" pe has a realatine inDeni Oy of 2:06,...

A: mass spectrometry

Q: o: CH3OH2* H H. Select to Add CH3OH Select to Add Arrows Arrows CH3OH2* CH3OH CH3OH2* Select to Add ...

A: Detail arrow pushing mechanism is shown below

Q: Derive an expression showing how entropy can be related to thermodynamic probability.

A:  The relation between entropy and thermodynamic probability are given as follows:

Q: Consider the following system at equilibrium where AH° = -10.4 kJ, and Kc = 55.6, at 698 K. H2(9) + ...

A:

Q: Write the net ionic equation for the reaction that occurs, if any, when solutions of sodium flouride...

A: The reactants given are sodium fluoride i.e. NaF and lead(II) nitrate i.e. Pb(NO3)2 and the precipit...

Q: Use the graph below to answer the following questions. 2. What is the vapor pressure of CHCI3 at 50°...

A: 2) Vapour pressure of CHCl3 at 50∘C = 70 kPa 3) Boiling point of water when external presssure is 30...

Q: C(s) | K2SO4(aq) | Au(s) the following (Note: For this question it is ok to write "AI203" for Al203 ...

A:

Q: One way to represent this equilibrium is: 2 Al(s) + 3 Br2(1)=2 AIBr3(s) We could also write this rea...

A: Characteristics of equilibrium constant (K) 1) if the reaction is reversed, the value of K  is inver...

Q: A total of 665.19 Joules of heat are observed as 49.79g of lead is heated from 12.0°C to 78.12°C. Fr...

A:

Q: CH2CH3 CH=CH2 CH2CH3 A В Which of the alkenes above is the least stable (highest in energy)? O Which...

A: Using Saytzeff's rule , we can tell about the stability of alkene. 

Q: Br. H,S

A: Answer of the question given below

Q: Calculate the molar analytical concentration od pK of K3Fe(CN)6 (328.24 g/mol) that contains 48.0 pp...

A:

Q: Gaseous ethane (CH₂CH3) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide (CO₂) ...

A:

Q: 17. You have a 25 mL solution of 0.20 M pyridine (CsH;N) which you titrate with 0.20 M HBr. Calculat...

A:

Q: Consider the following reaction at equilibrium: 2NO₂(g) ⇌ N₂O₄(g) The ∆H° for this reaction is < 0. ...

A: The equilibrium reaction given is, =&gt; 2 NO₂ (g) ⇌ N₂O₄ (g) Given: ∆H° &lt; 0. Volume is decreased...

Q: 3. A solution that may contain any of the group III cations. Treatment of the solution with CIO in a...

A: Group 3 cation involve Cr3+ , Al3+ , Ni2+ and Fe3+ .  

Q: 27. Pentane (CSH12) reacts with oxygen (O2) to produce water and Carbon Dioxide (CO2) during the com...

A: 27) Balanced chemical equation: Balanced chemical equation can be define as the reaction in which n...

Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

A:

Q: e Reaction Quotient, Q, is equal to

A: Given,  Molarity of KOH = 4.82×10-4 M Volume of KOH = 12 mL Molarity of AgNO3 = 8.44×10-4 M Volume o...

Q: State the Second Law of Thermodynamics.

A:

Q: A 50.00 (±0.02) mL portion of an HCl solution required 29.71(±0.02) mL of 0.01963(±0.0032) M Ba(OH...

A:

Q: The IR spectra below was taken in Nujol. Nujol is a mineral oil used to create a thick suspension wi...

A: IR spectra deals results from the interaction of infrared radiation with matter by absorption. IR sp...

Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

A:

Q: What volume (in mL) of 0.2000 M HCI is required to neutralize 75.00 mL of 0.6000 M LIOH?

A:

Q: 3. Outline the steps for calculating the concentrations of reacting species in an equilibrium reacti...

A:

Q: C. Standardization of HCI titrant 1. Dry 1.5 to 2.0 g pure NazCOs in a glass weighing bottle at 150 ...

A: Given: molar mass of Na2CO3 = 105.988 g/mol

Q: CH3CH=CH2 1. BH3 !! A3CH=CH2 _Hz SO

A: Alkene undergoes electrophilic addition reaction mechanism.  A) it is hydroboration oxidation reacti...

Q: Identify the suitable reagents for the following: ol or Br2 MINOA MADR

A: Addition of Br2/H2S to an alkene.

Q: Calculate the heat of neutralization for limewater, Ca(OH):(aq), and hydrochloric acid, HCl: Ca(OH):...

A: Given, Ca(OH)2(aq) + 2HCl(aq) ➝ CaCl2(aq) + 2 H2O (l)    ∆H° = ? 1) CaO(s) + 2HCl(aq)➝ CaCl2(aq) + H...

Q: Draw the major product of this reaction. Ignore inorganic byproducts.

A:  

Q: Which of the following compounds are esters? || a. CH,-0-CH,-C-CH,-OH || C-0-CH,CH, b. CH,-0-CH, C. ...

A:

Q: A 0.6475-g sample of solid magnesium is burned in a constant-volume bomb calorimeter that has capaci...

A:

Q: What quantity in moles of precipitate will be formed when 125.8 mL of 0.150 M LiBr is reacted with e...

A: Volume of LiBr solution = 125.8 mL = 125.8 * 10-3 mL Molarity of LiBr Solution = 0.150 M reaction : ...

Q: Some chemical reactants are listed in the table below. Complete the table by filling in the oxidatio...

A: Oxidation state - The total number of electrons that an atom either gains or loses in order to form ...

Q: How many mg of active ingredient present in a 30g tube of a 0.05%w/w fluticasone ointment? are

A: Given :-  %w/w = 0.05%  Mass of tube = 30 g  To calculate :-  Mass of active ingredient (in mg) 

Q: Prelaboratory Assignment: Qualitative Analysis Group III Cations 1. Prepare a complete flow chart fo...

A: Group III cations are Fe3+, Al3+, Cr3+,Mn2+etc. the group reagent for analyzing group III cations ar...

Q: Balance the following equations using the oxidation number method. Balance the first equation in an ...

A:

Q: Illustrate the carbocation pathway for the following reactions + HCI

A:

Q: tea Name: coMparing Molarity of SWcct Tca OBJCCTIVC: In this activity students will be doing calcula...

A: Molarity is defined as number of moles dissolved in per litre of solution. Sugar formula is :-  C11H...

Q: 5H.2 - Estimate the mean ionic activity coefficient for the ions in an aqueous solution at 25°C that...

A: mean ionic activity coefficient= 0.918

Q: Write the reaction that occurs when acid (write it as H,O) is added to NH, /NH, buffer. (Which of th...

A: The buffer consists of weak base, ammonia and its conjugate acid, ammonium ion.

Q: Which is the bonding and which is the anti-bonding orbital? Describe the differences in these two or...

A:

Q: Determine the polymers ABCD

A: Polymers are the organic molecules which are made up of the monomers (repeating units) that are cova...

Q: Consider the insoluble compound zinc sulfide, Zns. The zinc ion also forms a complex with hydroxide ...

A:   Givens:  Zn(OH)2-4 of Kf    =   2.9×10 15   Find :             Calculate the equilibrium constant ...

Q: 40. What is the major product of the following reaction sequence? COCH3 HCI CH3OH СООН CH3 fOCH3 CH3...

A:

Q: 7. Why is the percent recovery of the essential oil less than 100%? State at least two reasons that ...

A: To give reasons why percent recovery is less than 100%

Q: Draw or create a line graph that shows zero, first, and second  order reactions.

A: To draw: Linear graphs for zero, first and second-order reactions.    

Q: 5) You determined that the pH of a 0.1M solution of lactic acid, C,H,OHCOOH, is 2.9. What is the K, ...

A: We need to find Ka of a weak acid using concentration and pH value. 

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.