1) The compound manganese(II) chloride is a strong electrolyte. Write the transformation that occurs when solid manganese(II) chloride dissolves in water. Be sure to specify states such as (aq) or (s).

Q: Macmillan Learning 25.537 Calculate the amount of heat, in calories, that must be added to warm 95.6…

A: Amount of heat,Q required to change the temperature of a substance of mass ,m and specific heat…

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

Q: How much water (in mL) do you need to add to 25.0 mL of 2.50 M HC1 to prepare a 0.100 M HCI…

A: To prepare a 0.100 M HCl solution, we need to dilute the 2.50 M HCl solution. The equation for…

Q: Question Three Can you create three units of a polyamide? HO Due Date OH H₂N NH₂

A:

Q: Calculate the amount of water (in grams) that must be added to 5.00 g of urea in the preparation of…

A: mass of urea = 5.00 g mass % solution = 16.2 % amount of water that must be added = ?

Q: 4. Your lab instructor directs you to use 12.5 grams of the cyclohexanol to start the synthesis. If…

A: Given Mass = 12.5 g Density = 0.9624 g/cm3

Q: CH₂ N ₂ 13

A: The given reaction describes the reaction between alkene with carbene to form cyclopropane…

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A: Given: Mass of ethylene glycol = 2.10 g Volume of solution = 55 mL Temperature = 25°C

Q: McQuame Rock Gallogiy Calculate the pH of the resulting solution if 35.0 mL of 0.350 M HCl(aq) is…

A:

Q: g. (E2) h. (E2) SNICI Br CH₂O CH3CH₂OH CH3O CH3OH

A: We know for E2 elemination both leaving group and H must be anti periplanar i.e 1800 to each other .

Q: s the IUPAC name of the following compound? CH3 H L Multiple Choice OH о cis-3-methylcyclohexanol о…

A: 1. Above conformation is a chair conformation of cyclohexane. 2. It contain function group alcohol…

Q: 7. Which of the following reactions is an alpha decay reaction? a. ¹3 Ba 137 56 137 564 222 b. Ra c.…

A: 7) we have to select the alpha decay reaction

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A: This problem is based on spectroscopy. Here we have to use the complementary colour chart to find…

Q: 8. The symbol of the element located in Period 3 and Group VIIA is:

A:

Q: 9. Polyatomic ion ● ● Atoms in a polyatomic ion are connected by There are much (covalent/ionic)…

A: 9) Polyatomic ions are ions that are composed of two or more atoms.  “Since you have posted multiple…

Q: What is the name of the following? CH CHCHCH₂CH3

A: In this question we need to write the IUPAC names of the following organic molecules  a)    b)

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A: The equilibrium reaction between sulfur dioxide and oxygen to form sulfur trioxide is as follows:…

Q: 18) Ethyl chloride, C2H5C1, is used as a local anesthetic. It works by cooling tissue as it…

A: It is based on the concept of thermochemistry. Here we are required to find the heat that could be…

Q: Shown below is the ¹9F nmr of XeF5¹. Given the isotopic abundance of 1⁹F is 100%, with nuclear spin…

A: Given a 19F NMR spectra of [XeF5]–. Isotopic abundance of 19F is 100% and isotopic abundance of…

Q: НО ZON Б 2 OH F

A:

Q: 3.0 ml of a liquid weighs (has a mass of) 24.0 g. What is the density of the liquid?

A:

Q: Question 1 What is the most likely product of the following reaction? Br₂ YY Br Br Br Br hv

A: The most likely product of the given reaction is

Q: 1. Starting with any halide (≤5C) make the TM. Show the retrosynthesis (no synthons required) and…

A: Given that, a target molecule is . We have to synthesize the above molecule using an alkyl halide.…

Q: Write five different EAS reactions at the top of the page.

A: EAS reaction is electrophilic aromatic substitution reaction on benzene ring by an incoming…

Q: The rate of the following reaction in aqueous solution is monitored by measuring the number of moles…

A: Lets assume the rate is- Rate=K[HgCl2]a[C2O4-]b where K=rate constanta= rate w.r.t HgCl2b=rate w.r.t…

Q: How many moles are there in 4.31 × 10¹2 molecules of sucrose C12H22011? (1 mole = 6.022 x 1023…

A:

Q: Complete combustion of 8.30 g of a hydrocarbon produced 26.5 g of CO₂ and 9.50 g of H₂O. What is the…

A: Given,  mass of a unknown hydrocarbon = 8.30 g mass of produced CO2 = 26.5 g mass of produced H2O =…

Q: Based on this solution of CaCl2, predict the following thermodynamic quantities (word bank below):…

A: Given that, We have to fill up the blanks.

Q: A 20.0 mL sample of HCl(aq) is diluted to a volume of 500.0 mL. If the concentration of the diluted…

A: Given : V1 = 20.0 mL          V2 : 500.0 mL       M2 : 0.085 M  Tip : M1×V1 = M2×V2

Q: Lewis structure of ClO3^1-

A:

Q: LEFT RIGHT silver (Ag) silver silver magnesium (Mg) copper (Cu) magnesium zinc (Zn) magnesium (Mg)…

A: Electrochemical cells

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Q: Ammonium carbamate, NH4CO₂NH₂, decomposes as follows: NH4CO₂NH₂(s) ⇒ 2NH3(g) + CO₂(g) Starting with…

A: The equilibrium constant expression for the given reaction is as follows: Kp = PNH32 PCO2

Q: 16 eBook Print References Be sure to answer all parts. Draw a stepwise mechanism for the following…

A: The mechanism of given reaction can be explained as :

Q: Lewis structure of SO4^2- Any polar bonds in molecule? Polar or non polar?

A:

Q: Write a balanced chemical equation based on the following description: aqueous iridium(III) bromide…

A: A balanced chemical equation is a representation of a chemical reaction that shows the reactants and…

Q: The major product of the following reaction is CHO N (1) CH3NHCH₂COOH, Et3N, DMF (ii) heat

A: the detail mechasim is shown below

Q: A) CH 3 I CH3 CH₂ CH₂ CHCH₂ CH3 CH 3 I CHỊCH,CH, CHCH B) CH 3 CH3 CH₂ CHCH₂ CH₂ CH3 C) CH3 1 CH3CH,…

A:

Q: What variable is an independent variable and on what axis on the graph for the cooling curve?

A: Introduction A cooling curve is a graph that shows the change in temperature of a substance over…

Q: At a certain temperature the vapor pressure of pure thiophene (C₂H4S) is measured to be 0.61 atm.…

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Q: Questions 9-11: Predict whether the following structures are REACTIVE or UNRE. TIVE and explain why.…

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Q: Be sure to answer all parts. Predict the product and draw a stepwise mechanism for the following…

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Q: A chem Traduate student is studying the rate of this reaction: H,CO, (aq) → H,O (aq)+CO, (aq) He…

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Q: Running at a pace of 8 minutes per mile burns 14 Cal/min. For how many minutes would he have to run…

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Q: Complete the table below. Round your answers to the nearest degree. temperature The freezing point…

A: Given, Complete the table below. Around your answers to the nearest degree. Temperature  in°C in…

Q: Using the data in the table, determine the rate constant of the following reaction and select the…

A: Consider the given information as follows; A + B → C  +  D       Rate constant (k) = ?

Q: A solution is made by dissolving 25.7 g of cobalt(II) iodide, CoI2, in enough water to make exactly…

A: Consider the given information as follows; Mass of cobalt (II) iodide, CoI2 = 25.7 g     Volume of…

Q: The freezing point depression constant for benzene is 5.06 °C/m and the freezing point of pure…

A:

Q: For the reaction A⟶products, concentration and time data were collected. Insert these data into the…

A: SOLUTION: Second order reaction: Second order reactions can be defined as chemical reactions wherein…