What is the osmotic pressure of brine that is equivalent to 0.0877 M CrCl3 at 78.5°C?

Q: What is the more stable radical in each pair? Pair 1 Pair 2 A A C a B A. B. D Pair 1 Pair 2 A C A D…

A: Radical is also known as a free atom. It is an ion, atom, or molecule which contains one unpaired…

Q: 10 9 12 11 CHEM3312 GW-2B 3 PBr3 1) BH3, THF 2)H₂O2, NaOH, H₂O CH₂OH, H+ CH₂OH major NaOEt heat 8 6…

A: Given question has multiple reactions are involved.

Q: Eval

A: The balanced chemical equation for the aerobic digestion of glucose is:C6H12O6 + 6O2 → 6CO2 + 6H2O +…

Q: 25) What is the unknown isotope X in the following nuclear reaction? X→Th+He B) 2 Th C) U D) alpha…

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Q: Click the "draw structure" button to launch the drawing utility. Draw the structure of the Dieckmann…

A: Given is organic reaction. The name of given reaction is Dieckmann cyclization reaction. It is an…

Q: Determine the oxidation state of the transition metal in each of these coordination compounds.…

A: The oxidation states of the ligands present in the coordination compounds:LigandOxidation…

Q: (1) H₂O2(g) → 2OH(g) (2) H₂O2(g) + OH(g) → H₂O(g) + HO₂(g) (3) HO₂(g) + OH(g) → H₂O(g) + O2(g) If…

A: In a multi step reaction, the overall rate of reaction is equal to the rate of the slowest step. In…

Q: a Br CH₂CH3 CH3OH A

A: Given that, the reaction is:

Q: Use the van der Waals equation and the ideal gas equation to calculate the pressure for 4.50 mol He…

A: We know that 1) Ideal gas equation is P•V = n•R•T  Arrange ideal gas law equation for pressure   P =…

Q: Rank the compounds in order of increasing oxidation state (most reduced to most oxidized) for the…

A: Oxidation number of any atom is a hypothetical charge on that atom when all the bonds of that atom…

Q: Answer the questions in the table below about the shape of the sulfur trioxide (SO3) molecule. How…

A:

Q: 2. Decomposition k(s) T (°C) of an organic compound is a first-order reaction. Consider the data:…

A:

Q: CI + NaOCH 3 CH3OH

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Find the relationship between the following pairs. H3C H NH₂ OH CH3 I H₂N HO H H₂N- HO- H CH3 CH3 H…

A: A pair of substances which are non-super imposable mirror images are called enantiomers.A pair of…

Q: Classify each of the following for the type of solid they form, then rank from lowest to highest…

A: The question pertains to the classification and ranking of different substances based on the type of…

Q: What particle is emitted if Cobalt-59 decays to Iron-59? positron neutron beta particle alpha…

A: In a beta emission, the neutron is transformed into a proton, electron, and anti neutron. It…

Q: 6. The UV-Vis absorption spectrum was measured for three different concentrations (10 mM, 20 mM, and…

A: In UV-Visible spectroscopy, molecules absorb light in the UV or visible region to undergo electronic…

Q: 2. Balance the following reactions under basic conditions. a. PO, (aq) + MnO, (aq) → PO' (aq) +…

A:

Q: ОН 1. NaH 2. Br

A: The given reaction is reaction of alcohol with NaH to form alkoxide ion and this alkoxide ion reacts…

Q: Predict the product of the reaction shown below: s 1) MgCl 2) H3O+ work up

A: In the above reaction an ester is treated with phenyl magnesium chloride (Grignard reagent) followed…

Q: Answer the questions in the table below about the shape of the tribromide (Br) anion. What word or…

A: The molecular ion given is

Q: A manufacturer guarantees a product for 1 year. The lifespan of the product after it is sold is…

A: This question can be thought as a quantum probability question.

Q: Answer the questions in the table below about the shape of the sulfur hexabromide (SBr.) molecule.…

A: A phenomenon of mixing or blending of two or more atomic orbitals of approximately equal energy of…

Q: is p-H₂(g) → o-H₂(g) d[o-H₂(g)] dt Show that the following mechanism is consistent with this rate…

A: The steady-state approximation is a method used in chemistry and chemical kinetics to simplify the…

Q: 2. CH3-CH₂-CH-CH3 | I-C-CH3 CH3

A: Basic rules for IUPAC nomenclature:1) Select longest chain or block of carbon atoms as parent. 2)…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alcohol side product.…

A: We are given Ethylhexanoate whose reduction is carried out using LiAlH4 followed by hydrosis

Q: For the full redox reaction at 25 °C, MnO4 (aq) + 5Fe2+(aq) + 8H+ (aq)→ Mn2+ (aq) + 5Fe3+ (aq) +…

A: The Nernst equation relates the standard cell potential and the potential under non-equilibrium…

Q: What is the density of CO2 at 655 mmHg and 55oC?

A: The objective of the question is to calculate the density of CO2 at a given pressure and…

Q: Draw the two major products of this reaction. Use a dash or wedge bond to indicate stereochemistry…

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: CH3 HCI

A: Given that, the reaction is:

Q: Draw two structural isomers of 1-Chloro- 2-methylbutane

A: Answer:Structural isomers have the same molecular formula but differ in the connectivity or…

Q: O Product(s): 1) PhMgBr 2) H3O+

A: The reaction of cyclohexanol with phenylmagnesium bromide (PhMgBr) followed by treatment with H3O+…

Q: can someone help answer this step by step: When 22.63 mL of aqueous NaOH were added to 1.214 g of…

A:

Q: If it takes 6.030 kJ to melt 1.000 mol of ice at 0.000 °C and you have 425.0 g of ice, what is the…

A: The molar entropy change for ice,Here,  = the molar heat of fusion or meltingT = temperature at…

Q: BaO2 (s) + H2SO4 (aq) --> BaSO4 (s) + H2O2 (aq). how many mL of 4.25M H2SO4 (aq) are needed to react…

A:

Q: Since mercury is a safety hazard, we have decided to use water instead in our barometer. What would…

A: The pressure will be same whether the mercury is used or water is used,  there is only a difference…

Q: (c) (d) 15.7 Complete these reactions involving lithium diorganocopper (Gilman) reagents (b) D. CuLi…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: How many micrograms of Hg2C12 (Ksp = 1.3 x 10^-15) is required for the preparation of a 2.5 L…

A: Consider solubility equilibrium equation for Hg2Cl2 :Hg2Cl2(s) <=> 2Hg+(aq) + 2Cl- (aq)Let s…

Q: Give IUPAC names I OH OH OH Br CI

A: It is based on the concept of nomenclature of the organic compound.The organic compound is named…

Q: Consider the following 1H NMR Spectrum for the following Compound. Which proton(s) are represented…

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Q: 3. Cobalt (II) Sulfide (CoS) is more soluble in aqueous solutions when you add an inert salt like…

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Q: a. Compound 1 is a free radical. Identify the atom which has the unpaired electron. Explain your…

A: Given that, the structure of the compound 1 is:

Q: Which of the following describes the reaction: 234 90 The+234 Pa 91 Obombardment reaction O positron…

A: Radioactive decay is the nuclear process in which an unstable atomic nucleus loses energy through…

Q: Based on the molecular shapes of the molecules shown below, determine which is a polar molecule.…

A:

Q: Cla Br HO

A:

Q: Draw the products of this halogenation reaction. Use a dash or wedge bond to indicate the…

A:

Q: 6. The UV-Vis absorption spectrum was measured concentrations (10 mM, 20 mM, and 30 mM) of an…

A: Given is a UV-vis spectra of an analyte at three different concentrations. To identify the best…

Q: Answer the questions in the table below about the shape of the sulfur hexabromide (SBr.) molecule.…

A: A phenomenon of mixing or blending of two or more atomic orbitals of approximately equal energy of…

Q: Shade four elements in the outline Periodic Table below. 1. A transuranic element. 2. The last…

A: Transuranic elements:- The elements of actinoid series having the atomic number greater than 92.…

Q: Aluminum reacts with aqueous sodium hydroxide to produce hydrogen gas according to the following…

A: The objective of the question is to find the number of moles of Aluminum (Al) that reacted in the…

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.