3 8 10 11 12 13 14 Liquid octane (CH; (CH,),CH3) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (CO,) and gaseous water (H,O). Suppose 79. g of octane is mixed with 188. g of oxygen. Calculate the maximum mass of water that could be produced by the chemical reaction. Round your answer to 3 significant digits.

Q: Fil in the blank with the reagents necessary to complete the synthesis shown Drag the appropriate la...

A:

Q: What types of intermolecular forces are occurring between sodium dodecyl sulfate and water ?

A: sodium dodecyl sulfate structure is  CH3(CH2)11OSO3- Na+  

Q: What are the AHrxn and ASrxn values that indicate a spontaneous reaction at all temperatures? O AHrx...

A:

Q: The reaction between selenous acid and the iodide ion in acid solution is H2SEO3(aq) + 61 (aq) + 4H*...

A: We have to predict the increase in rate of reaction.  

Q: E, = kJ - mol- What is the value of the pre-exponential factor (sometimes called the frequency facto...

A:

Q: Answer the expression below with the appropriate number of significant figures. 2.4 x 10-4 + 3.1 x ...

A:

Q: Which of the following changes will affect the rate constant of a reaction 1. Increasing or decreasi...

A: The rate constant is affected by  1) increasing or decreasing the reaction temperature

Q: About 50% of ucunary.calaulikidncystones).consist of calcium phouphale, Ca(PD.) The nomal mid-cange ...

A:

Q: In the procedure you followed for the above experiment, the pipet that was used to measure the unkno...

A:

Q: A plot of Gibbs Energy against the extent of reaction has been constructed. Which point in the graph...

A: The plot of Gibbs free energy of reaction versus extent of reaction has minima at equilibrium point ...

Q: Use excel spreadsheet to solve the following results: A sorption study of Cd2+ on a loamy sand gave...

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

Q: Indicate the strongest force holding the crystals together in the following substances by putting a ...

A:

Q: an attempt to measure the effects of acid rain, researchers measured the pH (7 is neutral and values...

A:

Q: h) CH3-CH2-CH2-CH2- ċ=ċ-CH3 i) CH3 -CH3 CH3 CH3-CH,–ĊH ČH3 HIC

A:

Q: How many ions of Al are present in 1 mole of Al2S3

A: Given that, 1 mole of Al2S3. We have to calculate the number of Al ions present in it. We know that ...

Q: a) CH3-CH2 CH2-CH3 b) CH3 -CH2-CH=CH-CH2-CH3

A: Step1- first identify the longest carbon chain.  Step2- start numbering from that side such that sen...

Q: II. PRACTICE EXERCISE 2: Identify the hybrid orbitals used in the given molecules. H HHH 21 31 41 51...

A: Given compound is : Identify the hybrid orbitals used in the given molecule = ? 

Q: Draw the hyperconjugation interaction that lessens the electrophilicity of the carbonyl on the struc...

A: The answer is as follows:  

Q: Consider this reaction: H,CO, (ag) – H,0 (aq) + CO, (ag) At a certain temperature it obeys this rate...

A:

Q: The AGʻrxn for the reaction: N2(g) + O2(9) → 2 NO(g) is +173 kJ/mol at 25 °C What is the equilibrium...

A:

Q: Be sure to answer all parts. Cinnamic alcohol is used mainly in perfumery, particularly in soaps and...

A:

Q: 1. For the following questions determine what error would be introduced in the value for the calcula...

A: The solution is as follows:

Q: The equilibrium constant for a reaction A +B = Y +Z is 0.1. What amount of A must be mixed with 3 mo...

A: Equilibrium constant represent the ratio of concentration of product and reactants at equilibrium.

Q: Which of the following statement/s is/are TRUE?  The Arrhenius Theory cannot be applied to account ...

A: 1) statement 1 is correct beacuse Arrhenius Theory explain the variation of molar conductivity of we...

Q: Two different reactions begin with equal concentrations of their respective reactants, A and C. One ...

A: Solution is given below in next step in jpeg format  

Q: Explain in terms of the distribution of charge, why H2O is considered a nonpolar compound

A: NOTE: H2O is considered as polar compound and not a nonpolar compound. Hence I'm explaining why its ...

Q: At 2000 °C, N2(g) + O2(g)  2 NO(g); Kc = 4.10 x 10-4 What is Kp for this reaction?     2.17 x 10-...

A:

Q: a. Determine if this mechanism is valid. p. Identify any intermediates. c. Select the answer below: ...

A:

Q: A FACILITATED transport process is a form of ______________ transport, where an important chemical c...

A:

Q: Which of the following describes an electrolytic cell? The energy is transformed from chemical to el...

A:                                     Answer An electrolytic cell electrical energy convert into chemi...

Q: What is the appropriate size of volumetric flask to use if you want to dilute a 75.00 mL solution of...

A:

Q: Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol...

A:  the given reaction., C6H12O6 -----> 2C2H5OH + 2CO2 Molar mass of glucose = 180 g/mol Given Mass ...

Q: Molecular Formula:C,H1,0, EOU: IR (cm-1): ?? bond 2951 bond 2500 - 3460 bond, 1602 bond 1715 1H NMR ...

A:

Q: Your soap contains the glycerol which is the by-product of the hydrolysis reaction.  You did not acc...

A:

Q: Given the following data, determine: 1) the rate law expression 2) the overall order of the reaction...

A: r = k [A]a [B]b  where, r = rate of reaction k = rate contant a = Order of reaction with respect to...

Q: What is the cell potential for the following reaction at 25 °C?  Ni(s) + Cu2+(0.010 M) → Ni2+(0.001...

A: The cell reaction given is, => Ni(s) + 2 Cu2+(0.010 M) → Ni2+(0.0010 M) + 2 Cu+(1.0 M) Given: Tem...

Q: The following problem requires TWO reaction steps in a row. 1. Starting with the given substrate an...

A:

Q: Hydrogen sulfide and oxygen react to form sultur dioxide and water, Ilike this! 2H,S(g)+30,(g) 2s0, ...

A:

Q: There are two possible tautomers for histamine. Which one is more stable and why? HN- NH3 NH3 A

A: The two tautomers given are,  

Q: Which of the following is the best option for transferring 20 mL of a solution? A Use a 5ml serologi...

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

Q: In an SN2 reaction, which of the following nucleophiles will produce an ether? O "C=CH HO. "O-C-CH3 ...

A:

Q: II. Directions: Using Lewis structure, show how an ionic compound is formed between each pair of ele...

A:

Q: For solid solutions, check all that applies: V A. For the case of an interstitial solid solution of ...

A: The solution is as follows:  

Q: Nitrogen dioxide decomposes according to the reaction: 2 NO2(g)  2 NO(g) + O2(g); Kp = 4.48 x 10-13 ...

A:

Q: Using the necessary inorganic reagents, propose the synthesis for 2,5-diphenylfuran from benzene and...

A: Here we to synthesize 2,5-diphenylfuran from starting material benzene and succinic acid.

Q: Which of the following changes will affect the activation energy of a reaction? 1. Increasing or dec...

A: Activation energy: When the reactant molecules convert into the products, they required the minimum ...

Q: You are being asked to draw the atomic structure for gallium. How many protons would you place in th...

A:

Q: Which of the following factors affects the equilibrium of reversible reactions involving gas? O conc...

A: Equilibrium Reactions: The chemical reactions that can come back to the original path in which it ha...

Q: At a certain temperature this reaction follows second-order kinetics with a rate constant of 1.04 M-...

A:

Q: Ammonium phosphate (NH,),PO,) is an important ingredient in many solid fertilizers. It can be made b...

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.