Identify the suitable reagents for the following:

Q: Part The equilorumcorsant egression is a mehematical equation met can be rearenged to solve for any ...

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Q: Which of the following conditions will decrease the rate of a reaction? a decrease in temperatur...

A: The rate of reaction increases with increase of temperature because of increase of number of effecti...

Q: Iron metal reacts with oxygen gas to produce iron(III) oxide. What will be the effect of increasing ...

A: Increasing the pressure of oxygen gas in closed reaction vessel means more amount of oxygen is avail...

Q: give clear handwritten solution) give %w/v for a solution made from 2.147g  vitamin c dissolved in 3...

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Q: HOʻ H-I HO ...

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Q: An iron ore was analyzed by dissolving a 2.9912-g sample in concentrated HCI. The resulting solution...

A: Given: Mass of ore sample used = 2.9912 g. And mass of Fe2O3 obtained = 0.8394 g.  

Q: vessel contained N2, Ar, He, and Ne. The total pressure in the vessel was 987 torr. The partial pres...

A: According to the Dalton’s law For a non-reacting gaseous mixture sum of partial pressure of individu...

Q: How would you carry out the following reactions? More than one step may be required. Benzene -> m-b...

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Q: Calculate [OH ] for 1.3x10-3 M Sr(OH), 2- Express your answer using two significant figures.

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question fo...

Q: Constants | Periodic Tables Complete the third row. Express your answer using two significant figure...

A: Formula used :-  pH = -log[H+]  pH + pOH = 14  pOH = -log[OH-] 

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: What mass of tin (in g) would be required to completely react with 1.95 L of 0.350 M HCI in the foll...

A: The balanced chemical equation for the reaction of HCl and Sn is,     Sn(s) + 4 HCl(aq)  ----->  ...

Q: ater could destroy the reagent before it has a chance to react with the est Grignard reagents also r...

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Q: H-C-0-CH2-CH2-CH,

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Q: A reaction has a ΔG‡ = 15 kcal/mol at 280 K. (b) At what temperature will the reaction be accelerate...

A: Here  a reaction have ∆G^#= 15 Kcal/mol at 280K. We have to determine temperature at which the react...

Q: Ka for hydrofluoric acid is 6.8 x 104. What is the first digit of the pK value for hydrofluoric acid...

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Q: When 0.615 g of sodium metal is added to an excess of hydrochloric acid, 6390 J of heat are produced...

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Q: Solid potassium hydroxide is slowly added to 175 ml of a 0.0631 M magnesium acetate solution. The co...

A: Given,  Molarity of Mg(CH3COO)2 = 0.0631 M  Volume of Mg(CH3COO)2 in mL = 175 mL  Solid KOH is slowl...

Q: What volume (in mL) of 0.2850 M HBr is required to neutralize 50.00 mL of 0.7000 M KOH?

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Q: 2) Write and balance this reaction: solid iron (III) oxide produces solid iron plus oxygen gas. Iden...

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Q: The mass of the magnesium that is plated through electrolysis is 2.7 g in 2.5 hours. What current is...

A: Given -> Weight = 2.7 gm Time (t) = 2.5 hour = 2.5 × 3600 seconds = 9000 s    

Q: A solution is made by adding 0.320 g Ca(OH)2(s), 35.0 mL of 1.10 M HNO3 and enough water to make a f...

A: Given,  Mass of Ca(OH)2 = 0.320 g  Volume of HNO3 = 35.0 mL  Molarity of HNO3 = 1.10 M  Final volume...

Q: SOLUTION STOICHIOMETRY  Show your solutions and do not forget to provide units in your solution and...

A: Given-> Volume of AgNO3(V1)= 86.0 ml Molarity of AgNO3(M1)= 0.200 M Volume of K2CrO4(V2) = 50.0 m...

Q: tify the suitable reagents for the following: 1) BH, THF 2)H,O2, NaOH

A: Reaction of alkene with BH3,THF & H2O2, NaOH is known as hydroboration oxidation.  Alkene underg...

Q: What is the root-mean-square speed of CO at 113 degrees Celsius?

A: Temperature = 113 C =(113+ 273) K =386K Molar mass of CO  = 28.01 g/mol  

Q: And unknown sample is being evaluated in lab. What is the specific heat capacity of the compound if ...

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Q: The combustion of methane is represented by the equation: CH4 + 2O2 → CO2 + 2H2O a) In the above rea...

A: Given :-  CH4 + 2O2 ---> CO2 + 2H2O  To determine :-  Oxidized compound in above equation and als...

Q: For the synthesis of ammonia where AG' = -33.3 kJ/mole, determine whether the reaction is spontaneou...

A: The reaction given is, => Given:   And ΔGo = -33.3 KJ/mol = -33300 J/mol                        ...

Q: • Part A Use standard enthalpies of formation to calculate AH for the following reaction: 2H,S(g) + ...

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Q: b Write a mechanism for the step shown below, using curved arrows to show electron redistribution. A...

A: Carboxylic acid is converted to acyl chloride using thonyl chloride  Here We are required to show th...

Q: moles

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Q: Draw a galvanic cell consisting of a chromium and cobalt electrode and calculate the standard cell p...

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Q: An iron ore was analyzed by dissolving a 2.9912-g sample in concentrated HCI. The resulting solution...

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Q: Round your answers to 6 decimal places.

A: A technique of vaporization cooling to cool a room in the desert climate has been incorporated and t...

Q: A chemist mixed 2.3 M of A, 1.6 M of B, and 0.7 Mof C to a sealed container at 750 K: A(g) + B(aq) 2...

A: Given reaction is :  A (g) + B (aq) <------------->2C (g) , Kc = 9.8 x 10-1  Concentration of ...

Q: Determine the expression for the equilibrium constant, K., for the reaction by identifying which ter...

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient ...

Q: For items 1-3, refer to the equation: CH4(g) + 2O2(g) → 2H2O(l) + CO2(g),  with ΔH equal to -809.94 ...

A: ∆ H = Negative for exothermic reaction  ∆H = Positive for endothermic reaction 

Q: - In a neutralization reaction in a well-insulated calorimeter, 112.9 g of 1.2915 M NaOH were added ...

A: Given: Mass of NaOH solution = 112.9 g. Mass of HCl solution = 129.1 g. concentration of NaOH = 1.29...

Q: H. Br エ

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Q: When methanol, CH,OH, is burned in the presence of oxygen gas, 0,, a large amount of heat energy is ...

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Q: HN- H. CO-H. -Zn2+ NH2 N. N. HO 4 N.

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Q: The graph shows three reaction pathways for the same biological reaction. One reaction pathway shows...

A: Answer:  Role of catalyst in a reaction is to change the rate of reaction. Positive catalyst always ...

Q: What are at least three sources of error for the synthesis of acetanilide lab?

A: The synthesis of acetanilide involves the starting materials: aniline and acetic anhydride which are...

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

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Q: the Ka for the weak acid HA is 5.82 *10^-7. calculate the Kb for conjugate base A- at 25 °C. report ...

A: Formula used :-  Ka×Kb = Kw Where Kw = 1×10-14

Q: Identify the suitable reagents for the following: Br-

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Q: 4) Write and balance this reaction: sulfuric acid plus barium hydroxide yields, write out the produc...

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Q: A gas sample occupies 3.50 liters of volume at 20.°C. What volume will this gas occupy at 100°C (rep...

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Q: base C14H220 + H2O CH3

A: Given reaction is :  Give a structure of product given below= ?

Q: Balance the following equations using the half reaction method. Balance the first equation in an aci...

A: Balanced the reactio under the given condition--

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.