Explain why 1-butanol and cyclohexanol are immiscible Explain why 2-methylpropanol and ethylene glycol are miscible?

Q: identify the name tor each category of organization found in carbohydrates and include an example fo...

A: Carbohydrates are most common elements In the earth. Monomers of carbohydrates are simple sugar and ...

Q: If you blow carbon dioxide gas into a solution of calcium hydroxide, a milky-white precipitate of ca...

A: When we blow carbon dioxide gas into a solution of calcium hydroxide, a milky-white precipitate of c...

Q: Morphine has a very long half-life due to its active metabolite that undergoes what process?

A: Morphine has a very long half-life due to its active metabolite.

Q: what is the mole fraction of ethyl alcohol(C2H5OH) in an aqueous solution of ethyl alcohol that is 3...

A: Mass percent : mass percent is the mass of solute in 100 grams in a solution.  For example : 3% alco...

Q: What concentration of acetic acid must be made to give a solution with pH = 3.45? Ka of acetic acid ...

A:

Q: A sample of Si weighs 54.8 grams. Will a sample of Ba that contains the same number of atoms weigh m...

A: Answer: Since, 1 mole is always equal to 6.022×1023, therefore same number of atoms will always be s...

Q: A student reacts a solution of vinegar (clear liquid; CH3COOH) with baking soda (white powder; NaHCO...

A:

Q: What is the molality of an aqueous solution of sucrose that is 12.5% sucrose by mass?

A:

Q: -0.500 g sample consisting of NazCO3, NaHCO3, and inert materials was dissolved in sufficient vater ...

A: Soln

Q: 1) If a reaction mixture is prepared by a mixture of stock solution A (0.20 M), stock solution B (0....

A: 1) For reaction mixture 1, Volume of A=20mL Volume of B=20mL Total volume = 40 mL Concentration of A...

Q: A solution of acetic acid CH3COOH, on a laboratory shelf was of undetermined concentration. If the p...

A: NOTE: As per our guidelines we are supposed to answer only one question when multiple questions are ...

Q: The aquation of tris(1,10-phenanthroline)iron(II) in acid solution takes place according to the foll...

A: Given :- Activation Energy = 126KJ/mol Rate constant at 30℃ = 9.8×10-3 min-1 To find :- Rate constan...

Q: Nitrogen monoxide, NO, reacts with hydrogen to give nitrous oxide, N20, and water. 2NO(g) + H2 (g) →...

A:

Q: How are polyiodides synthesized and characterized?

A: The polyiodides are a class of polyhalogen anions which is consist of the only iodine atoms.  

Q: Give the formula for each of the following ionic compounds: ammonium chloride magnesium carbonate al...

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation i...

Q: Analysis of a mixture consisting of NaOH + Na2CO3 + inert matter gives the following data: 10.00 g. ...

A:

Q: H-C-H HHH H-C-C-C-C-H C=C=c-ċ-c-H H HH 普 H-C-H H н-с-с-с-н H-C-H H н-с-н H-C-C-C-H HHH b. d. CH

A:

Q: Convert 7.2 m^3 to liters

A: This question is related to unit conversion topic. Meter cube (m3) and liter are the unit of volume.

Q: Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab, calculat...

A: Given, Fe2O3(s) + 3CO(g)  → 2Fe(s) + 3CO2(g) Standard enthalpy of formation of species are taken fro...

Q: In aqueous solution the Ni ion forms a complex with four cyanide anions. Write the formation constan...

A: The formation constant (Kf) for a complex formation reaction is the ratio of the concentration of aq...

Q: 1) Give the IUPAC names for the following compounds: (a) (b)

A: IUPAC nomenclature is used for naming organic compounds. Full form of IUPAC is international union o...

Q: * (b) 1. LİAIH4 (1 mol) 2. H-О NABH4, MEOH lithium aluminum hydride followed by water H2 with Pt, Pd...

A:

Q: The reaction below reaches equilibrium in a closed reaction vessel. What is the effect of adding an ...

A: The correct option is:  

Q: PART A. Molecular Models Isomers Polarity (P or NP) Lewis Molecular Hybridization (draw structures) ...

A: The solution is as follows:  

Q: What is a buffer capacity? What are the factors that affect buffer capacity? Explain briefly how the...

A: In this question we will be talking about a buffer solution and will give the definition of buffer c...

Q: molar mass

A:

Q: The decomposition of N205 to NO2 and 02 is first order, with a rate constant of 4.80 x 10-4/s at 45°...

A: Given Initial Concentration = 4.85 × 10-2 M Final Concentration = 1 × 10-2 M Time = 460 s K = 4.8 × ...

Q: e) Determine the Gibbs energy change per mole of reaction. Faraday's constant is 96485 reduction pot...

A: Anodic reaction:                                  C2O42-  -----------> 2CO2 + 2e- ---------(1) Ca...

Q: (Use the lowest poscibie coefficients for all reactions.) Al + Fes O4 Al, 03 +Fe Al + Fes O4 Al2O3 +...

A: Al + Fe3O4 --------> Al2O3 + Fe  Al 1 Al 2 Fe 3 Fe 1 O 4 O 3        

Q: 26. Calculate AG for the following reaction at 150 °C (attach your solution) C2H4(g) + 3 O2(g) 2 CO2...

A:

Q: PROBLEM SET #4 Answer true or false.  (a) Avogadro’s law states that equal volumes of gas at the s...

A: a) Avogadro’s law states that equal volumes of gas at the same temperature and pressure contain equa...

Q: Sodium metal requires a photon with a minimum energy of 4.41 x10-19 J to emit electrons. a. What is ...

A: The minimum energy to emit an electron from sodium metal is = 4.41×10-19 J The minimum frequency to ...

Q: [H30*] (M) [ОН] (М) pOH pH Acidic or Basic а. 0.0059 b. 12.00

A:

Q: Put the following acids in order from strongest to weakest. (1 is the strongest and 5 is the weakest...

A: The acid dissociation constant (Ka) value is used to indicate the strength of acids. Greater the val...

Q: Aqueous solutions of silver nitrate and sodium phosphate are mixed together, forming solid silver ph...

A: Soln

Q: how does a basic anion interact with water? provide a net ionic equation for a basic anion

A: Answer: Basic anions are the conjugate base of weak acids. For example: CH3COO-, HCOO-, F- etc.

Q: Assuming the Debye Huckel Limiting Law applies, At 25°C, estimate the mean activity coefficient, of ...

A:

Q: 15. How does the magnitude of the postsynaptic potential change as Cl- permeability increases? The p...

A: The correct option is:  

Q: Direction: Graph the heating curve of ethanol using the information given. Check off each item as yo...

A:

Q: Explain the photosynthesis prcoess and respiration process in a tree.

A: Photosynthesis is a process by which plant turns water, sunlight and Corbon dioxide into oxygen and ...

Q: For the n=4 shell, rank the sub shells in order from lowest to highest energy

A: The correct answer is given ?

Q: Öne isotope of a metallic element has mass number 34 and has 23 neutrons in the nucleus. It forms an...

A: Given that :- Mass number = 34  Number of Neutron = 23 Number of electron = 10

Q: A chemist vaporizes a volatile liquid hydrocarbon (carbon, hydrogen and oxygen) compound to a gas an...

A:

Q: alcohol

A:

Q: Place the best reagent in the bin for each of these reactions involving cyclohexylmethanol. Br Answe...

A: Answer: This question is best on chemical properties of primary alcohol. 

Q: How many Kr atoms are there in a 12.7 gram sample of Kr ? atoms Submit Answer Retry Entire Group 8 m...

A: Given mass of sample of Kr = 12.7 g

Q: From the following protected amino acids, write the reaction equation to synthesize a tripeptide of ...

A: The detailed answer of the given question is done on the white sheets of paper attached below.  Here...

Q: A student has a stock solution of 30.0% w/v H2O2 (hydrogen peroxide). Describe how the student shoul...

A:

Q: Study guide 29 Option A.)[Option 1] “Shift A” Option B.) [Option 2] “Shift B”

A: Shift to the right option A

Q: O CHEMICAL REACTIONS Solving moles-to-moles limiting reactant problems OO D 1/5 Solid aluminum (Al)a...

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.