Which of the compounds below would be soluble in pentane (the structure of pentane is also shown below)? molecule A H- HO- pentane H- H CHO -OH -H -OH -OH CH₂OH molecule B HO molecule C

Q: Magnesium will react with steam, forming magnesium hydroxide and hydrogen gas, as shown in the…

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Q: An initial state before reaction of CH4 and Cl₂ is shown in the figure. Based on the balanced…

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Q: 06 Question e See page 467 A bomb calorimeter can be used to measure the enthalpy of reaction for…

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Q: Conversions: Follow the format provided in the image and report your answer in scientific notation.…

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Q: b Show the missing compounds) the starting material and reagent росіз Conc HBr Br + -Br o

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Q: 2.4 Rank each set of substituents in order of decreasing influence on electrophilic aromatic…

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A: Density of substance is calculated by dividing the given mass with volume.

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A: Solution: We acid base chemistry it's simply by in titrimetric analysis. In which either acid or…

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A: The balanced equilibrium reaction is: 2KClO3(s) ⇌ 2KCl(s) + 3O2(g)  We can find the direction of…

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Q: Draw the Kinetic Product and the Thermodynamic Product for the reaction below. Show your detailed…

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Q: An irregularly shaped metal object with a mass of 25.43 g was placed in a graduated cylinder with…

A: Given, mass of metal = 25.43 g From, observing a graduated cylinder we can say Volume of the…

Q: 3.) Voltaic cell below with resistance of 3.13 ohm. Current flow through a solution is 30.0 mA.…

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Q: What amount of SiO₂ is produced from the reaction of 5.0 mol Si₂H3 with 10.0 mol of O₂ ? 4 Si₂H3 +11…

A: Given stoichiometric problem is                                       4 Si2H3     +    11 O2…

Q: Describe how you would prepare 500 milliliters of a 0.250-M aqueous solution of sucrose, C6H12O6.

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Q: A diatomic molecule AB with classical frequency of vibration of 2665.21 cm, what is the relative…

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Q: Examine the geometry about the central atom of the molecular species in the following windows.…

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Q: 70 How many protons, neutrons, and electrons are in one atom of 30 Zn? O 70 protons, 30 neutrons and…

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Q: The first three ionization energies of an element X are 497, 4560, and 6911 kJ-mol-1. What is the…

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Q: A sample of argon, Ar, effuses through a small hole at a rate of 9.00×106 mol/h. An unknown gas,…

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Q: How many valence electrons are in one oxalate ion, C₂04²-? O 34 valence electrons O 32 valence…

A: The total number of electrons present in theoutermost valence shell is known as valence electrons.

Q: Draw the following molecule in a chair conformation. ok

A: Cyclohexane exist in two non-planar forms chair and boat out of these two forms chair form is highly…

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Q: 26. Exactly 30.2Nml of HCI was consumed in the titration of 1.6g of primary standard sodium…

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Q: Predict whether 1.0 M of NaNO2(aq) is acidic, basic or neutral? Why?

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Q: ON 33 When an aldose is treated with Cut in the presence of a base (such as NaOH). OA. the aldehyde…

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Q: Ethylene glycol (antifreeze) has a density of 1.11g/cm^3 What is the mass in g of 424 mL of ethylene…

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Q: Join In, Question When KCl dissolves in water, what types of intermolecular bonds are formed?…

A: KCl is an ionic compound, it easily dissolve in water. Since water is a polar molecule, it has…

Q: What would be the volume of 3.90 moles of an ideal gas, at STP? What would be the volume of 3.90…

A: The volume of gas would be = 87.4 L

Q: 73.33.5ml of 0.9998N NaOH was used in the titration of 50m! HCI solution. Calculate the normality. 3

A: In this question, we will determine the normality of HCl.  You can see the details calculation…

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Q: 76. What weight of 98.5% KHP (204g/mol) is equivalent to 40mL of 0.1 NaOH?

A: Given: volume of NaOH = 40 ml  * ( 1L / 1000mL ) = 0.040 L             Normality of NaOH = 0.1 N…

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Q: PROBLEM 02 Find m, n, k and write the final rate law Reactant A (M) 1.2 1.2 3.6 Reactant B (M) 2.4…

A: The following problem can be solved using initial rate law method as:

Q: Identify which category the molecule below belongs to carbohydrate lipid both carbohydrate and lipid…

A: Lipids is a  large molecule and which is not soluble in water is said to be lipids .

Q: Part C aspirin with [H3O+] = 5.5 × 10-¹M. Express your answer using two significant figures. VE ΑΣΦ…

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Q: 3 A + 2 B --> A2B3 OR 3 A + 2 B right arrow A2B3 The atomic weight of A is 25.0 g/mol The atomic…

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A: Given, HCl reacts with Zinc .

Q: g/mol) is e

A: Given as, Concentration of NaOH = 0.1 = C Volume of NaOH = 40 mL = V = 0.04 LMoles of NaOH = C ×…

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Q: What is the free energy change for the following reaction? Al + 3Fe3+ Al3+ + 3Fe2+ Fe3+ + e Al3+ +…

A: Given, Al + 3 Fe3+ -----> Al3+ + 3Fe2+ Standard reduction potential are given, Fe3+ + e-…

Q: Calculate the Ka of a 0.390 M acid solution with [H3O+]= 4.52 x 10-5M

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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.