50.0 g iron ball (sp ht = 0.473 J/goC) is heated to 35oC and is placed in a calorimeter holding 100.0 g of water at 35oC. What will be the highest temperature reached by water?

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A: the solution is shown below.

Q: 60. This structural formula is for

A: This is the stractural formula of Camphor

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A:

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Q: The decomposition of N2O5 can be described by the equation   2N2O5(soln)⟶4NO2(soln)+O2(g) Consider...

A:  

Q: Four isomers A-D with the formula C5H12O exhibit different reactivity patterns as indicated below. ...

A: We have to determine the structure of isomer A,B,C,D. 

Q: 1a. Throughout the experiment, what are some possible sources of error that could have led to someon...

A: A question based on tools in analytical chemistry that is to be accomplished. 

Q: num.. OD D 1/5 Ammonia will decompose into nitrogen and hydrogen at high temperature. An industrial ...

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Q: What is proton, electron and electronic configuration in detail

A: Given question is :  What is proton, electron and electronic configuration in detail

Q: The rate of a certain reaction is given by the following rate law: rate = k[NO]?0,] Use this informa...

A: Answer: Order of reaction with respect to a reactant is equal to the power of its concentration term...

Q: Molecular ion: m/z = 81 'HNMR: 8 6.6 ppm (t, 2H), 6.1 (t, 2H), 3.6 (s, 3H) 100 400 RAVENUERI 1000 CH...

A:

Q: Calculate the molecular weight of the solute in a solution containing 2.47 g of a non-volatile solut...

A:   ∆Tf =KfmKf = 3.9m =wsoluteMWsolute * 1000Wsolvent m =2.47 gMWsolute * 1000100 g      =24.7MWsolute

Q: Which of the following models illustrates Acids produce H30* ions in aqueous solutions and Bases pro...

A:   • According to Lewis model of acids and bases, acids are those substance which can accept a pair o...

Q: 65. In this process of testing the solublity of a compound, give the visible result in test tube B. ...

A: Correct option : Slightly dissolved in water Explanation : The part of solvent required per part of ...

Q: 69. This compound is caled, CH2 CH3 HạC- N CH -N -CH OO OCH, Resin O Chlorophyll O steroid

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Q: 58. The structural formula given below is for HO O aspirin vanilla O glycerine

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Q: 12) Provide the major organic product of the following reaction. Br 1. Li 2. Н,СО 3. НО"

A: Solution-

Q: In the allylic bromination with NBS below, a mixture of two products (A and B) can be formed due to ...

A:

Q: onstant (?) data collected during the experiments. Plot the data to answer the questions. What is t...

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Q: Determine in descending order which carbohydrate is most polar to least polar. Explain your answer. ...

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Q: 61. This process is called 2 5 O Paper chromatography Thin Layer Chromatography Column chromatograph...

A:

Q: For a particular isomer of C,H18, the combustion reaction produces 5104.1 kJ of heat per mole of C,H...

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Q: Convert your answer to scientific notation (i.e. ## x 10x mg) = Convert a 3.5% NaCl solution to µg/...

A: Given: Concentration of NaCl in %(m/v) = 3.5 %.  

Q: What are the components of the buffer solution when 0.40 mol H3PO4 is mixed with 0.50 mol of a stron...

A: Buffer solution: The solution that resists the change in pH is known as a buffer solution. The buffe...

Q: true or false

A: 1. True Tautomerism is a type of isomerism i which the two isomers are interchangeable and they exis...

Q: A toy top has a mass of 32.0 g Cu. How many atoms Cu are in this spinning top, given that the averag...

A: Given : Mass of copper = 32g  

Q: e age of

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: What is the half-life for a 2nd order reaction (const. temp. & P): A > B whose initial concentration...

A: This question is from the topic-Chemical Kinetics. We will dealing with zero order, first order and ...

Q: 38. _are called unsaturated hydrocarbons because they contain fewer than the maximum number of H ato...

A: Given, The unsaturated hydrocarbons, which have contain fewer than maximum number of Hydrogen atoms ...

Q: Question 4 Find the pH of 1.0 x 10-3 M nitric acid. pH = 4.0 O pH = 2.0 pH = 3.0 O pH = 3.5

A: The answer is as follows:  

Q: The rate constant for this zero‑order reaction is 0.0300 M·s−1 at 300 ∘C.   A⟶products How long (i...

A: Given: The rate constant = 0.0300 M s-1 The initial concentration = 0.760 M The final concentration...

Q: Which of the following is the most correct name for this compound? a. 2,5-dioxooctanal b. 4,7-dioxoo...

A:

Q: common name f

A:

Q: D,e,f

A: Given: Kb for NH2OH = 1.10×10-8  

Q: A first-order reaction has a half-life of 18.0 seconds.  How long (in seconds) will it take for the ...

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Q: he reaction Ni+Cl2→Ni^(+2)+2Cl^- has an overall cell potential equivalent to 1.59 V. Is the reaction...

A: Given : We have to predict whether the reaction is spontaneous or non spontaneous.

Q: CIA Trial 1 Trial 2 Trial 3 Trial 1 Trial 2 Trial 3 Volume change(50 Volume change(50 Volume change(...

A: The above reaction is kinetic reaction of chemical bleach and dye, where all of the reactant is adde...

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

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Q: Bromohydrin 1 can be prepared from the alkene shown below by reaction with Br2 and H20 as shown belo...

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Q: 65. This is an example of, hybridization." 109.5° A sp sp2 O sp3

A:

Q: Most of the sulfur used in the United States is chemically synthesized from hydrogen sulfide gas rec...

A: Given data :  1. Pressure (P) =  0.83 atm  2. Volume (V) =772 L  3. Temperature (T) = 187oC = (187+2...

Q: I. Directions: Draw the lewis structures of the neutral atom and the ion of each element. Determine ...

A: Given,

Q: Calculate the pH of 0.40 M NH3 solution, Kb = 1.8 x 10° M.

A: Given :-  concentration of NH3 solution = 0.40 M  kb for NH3 = 1.8 × 10-5 M  To be calculated :-  pH...

Q: How can reactions be determined? Select one: O a. Exothermic reactions occur always rapidly. O b. Re...

A:                           Answer  Reaction can be determined :-  Reaction can be determined by the e...

Q: For the reaction: Zn(s) + 2Ag*(aq) → Zn*2(aq) 2Ag(s). a. Determine the standard cell potential. b. I...

A:

Q: name the compounds shown below

A: Given : We have to write the name of the given compound.

Q: CH;CH2C=CHCH2CH3 Cl

A: In Z-isomer most preferential group attached at double bonded carbon are in same direction.    

Q: 70. Using the figure below: Identify the part of nos. 6 and 7 respectively in the set-up. 16 condens...

A: Option C is correct answer, Nos.6 and nos. 7 water inlet and water outlet respectively.

Q: At a certain temperature the vapor pressure of pure acetyl bromide (CH,COB1) is measured to be 458. ...

A:

Q: 1. Find an example of a chemical system which is at steady state, and present it to the class. 2. Ex...

A: 1.We can take example of any living organism , a plant. 2. Steady state means for a chemical reactio...