Classify each chemical compound listed in the table below. compound H₂SO4 Mg (BrO3)₂ Nal HI type of compound (check all that apply) ionic molecular acid base U U

Q: To what pH should a solution that is 0.072 M each in Ca²+ and Cd²+ ions be adjusted in order to best…

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Q: Calculate the pH of 0.238 M Ca(OH)2, assuming the solution ionizes completely.

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Q: For which of the following reactions is AS° > 0. Choose all that apply. 2NH3(g) 3H2O(g) + 3N₂O(g) →…

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Q: What is the best reagent for this transformation? H₂C H₂C a) (CH3CH₂CH₂)2Culi d) BrCH-CHCH3 Oc O Ob)…

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Q: From data in Appendix 4, calculate AH, AS, and AG for each of the following reactions at 25°C. a.…

A: ∆H° is the Standard enthalpy change for a reaction. ∆S° is the Standard entropy change for a…

Q: This question has two parts, a, and b, and only the following is given. When 75.0 mL of 0.455 M…

A: Answer:- This question is answered by using the simple of stoichiometry which involves the…

Q: How many chiral centers are present in the following molecule? A) none H CH3 H H B) one C) two D)…

A: Chiral centre is a carbon atom which are attached with four different groups

Q: Calculate the mass of gold (III) chloride (Au₂Cl) that contains a billion (1.0 × 10³) gold atoms. Be…

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Q: A Lewis structure is a two-dimensional representation of a molecule that does not necessarily show…

A: Since, According to VSEPR theory, steric number (which represent hybridization) is the combination…

Q: The solubility of PbBr2 is 0.00116 M. What is the solubility product, Ksp for PbBr2?

A: Given :- solubility is PbBr2 is 0.00116M  To be calculated :- Ksp for PbBr2

Q: A titration is performed with a 25.00 mL analyte saturated solution of manganese(II) hydroxide with…

A: • In this question, we have to calculate the molar concentration of OH- in the saturated solution in…

Q: What are the boiling point and freezing point of a 3.17 m solution of naphthalene in benzene? (The…

A: Answer:- This question is answered by using the simple concept of depression in freezing point and…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Firta we need to write the double displacement reaction from the given compounds A and B . Then to…

Q: Use the References to access important values if needed for this question. A 5.62 gram sample of an…

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Q: Calculate the standard Gibbs free energy changes at 25 oC for each of the reactions shown below…

A: Here, we have to calculate the standard Gibbs free energy changes at 25 oC for the given reactions.…

Q: Convert the barometric pressure from inHg to mmHg. (1 in = 25.4 mm) Uco Dalton's law to calculato…

A: Dear student, as you have told to answer the first question, the answer of the first question is…

Q: H₂C CH3 OH OH CH,CI AICI, PCI, 1-propanol ácido Mg éter CHÍNH, 1) CO₂ 2) H+

A: -> Aromatic compound can give electrophilic aromatic substitution reaction if electron donating…

Q: Give the proper rotation symmetry element depicted by each of the diagrams shown below. (a) (b) (c)

A: Rotation Axis of symmetry can be represented as Cn  n = Order of axis  n = 360/θ  θ = angle between…

Q: The metric system uses prefixes to represent larger or smaller amounts based on the number ten. What…

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Q: О но за ооооо Br OH НО"

A: Reactants are a different kind of alkenes and they undergo substitution reactions under different…

Q: Consider the following proposed synthesis of (2R,3R)-2,3-dihydroxypentane and…

A: The given problem is based on the interconversion of functional groups by using wide variety of…

Q: O Macmillan Learning What pressure is exerted by 905.7 g of CH4 in a 0.570 L steel container at…

A: We have to calculate the pressure exerted by the gas on the container

Q: 20 160 °C 24h ده H H @ | 2

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Q: Consider the titration of 12.0 mL of 0.0850 M NaBr with 0.1796 M AgNO3. Ksp for AgBr is 5.00 x…

A: First we need to write a balanced chemical equation tej we would calculate moles of both Reactants.…

Q: What are diastereomers? a. Constitutional isomers. b. Molecules with only one chiral center. c.…

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Q: (a) In the electrolysis of aqueous NaCl, how many liters of Cl2(g) (at STP) are generated by a…

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Q: wo sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: We need to check the type of element , groups and period of element.  Rules used are :  Metals can…

Q: An analytical chemist is titrating 117.9 mL of a 0.3200M solution of benzoic acid (HC H₂CO₂) with a…

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Q: Which of the following molecular formulas could not be a formula for a saturated hydrocarbon? C8H 20…

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Q: Question) Draw the by the Chemdraw following and write the Molar Mass? 2,4,5-Trimethylaniline…

A: The organic compounds given are  2,4,5-Trimethylaniline  4-Iodoaniline  1,2-Bis(2-aminophenyl)ethane…

Q: A buffer solution is made that is 0.423 M in HCN and 0.423 M in NaCN. If K, for HCN is 4.00 x 10-10,…

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Q: Measuring the change in temperature versus time upon addition of a hot metal specimen which has an…

A: GivenVolume of water = 10.17 mL = VInitial temperature of water = Tw = 27.03°CGiven Y = -0.121x +…

Q: What is the product of the oxidation of 2-methyl- 1-octanol? If no reaction, select "None". O…

A: Answer:- This question is answered by using the simple concept of chemical reactions of organic…

Q: How many g values of EPR spectrum would you expect for the [TiBr₂C14]³- ion?

A: EPR stands for Electron Paramagnetic Resonance. It is a kind of absorption spectroscopy based on the…

Q: (e) HO (1) HO- (g) H3C. H₂C F3C- -CH-CH₂-N-CH3 1 H Carvone (spearmint) I OH Adrenaline (a hormone)…

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Q: Identify the most appropriate base to deprotonate the following compound: H CH3CH₂ONa O NaCl None of…

A: According to HSAB principle, hard prefer to combine with hard and soft prefer to combine with soft .…

Q: Unfortunately, the student may have made some mistakes. Examine his results carefully and tick the…

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Q: For each NMR, label any and all triplets, singlets, etc. Propose a structure that matches each NMR…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: (a) Write the propagation steps leading to the formation of dichloromethane (CH₂Cl₂) from…

A: Steps of a free radical reaction:- Free radical reactions proceed through 3major steps, 1) Chain…

Q: Identify the Haworth structure showing the B- isomer of the following Fischer projection. H но- НО…

A: In Howarth projection formula we can represent a carbohydrate molecule in the form of pyranose or…

Q: ну-дуу ОН ОН ОН ОН Н ОН OH ОН ОН ОН

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Q: Name the following compound using the IUPAC system. F-CH2-CH2-CH2-CH2- CHO 5-fluoro-1-pentanal O…

A: To solve this problem we have to write the IUPAC name of the given compound .

Q: Give the IUPAC name of the ester depicted below. O butyl ethanoate O butyl ethanoic acid O ethyl…

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Q: hand

A: The strength of oxidants and reductants on opposite side of redox equations correlate oppositely -…

Q: Which statement correctly describes the relationship etween volume (V) and temperature (7)…

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Q: Question 5. Consider the transformation below and fill in the blanks with the reagents in the…

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Q: A chemist makes 0.930 L of zinc oxalate (ZnC₂O) working solution, by adding distilled water to 0.240…

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Q: @33 °C Cr(H₂O)6³ +SCN ---> Cr(H₂O)5NCS² + H₂O(1) Initial Rate 2.0x10-¹1 2.0x10-10 9.0x10-10 2.4x10-⁹…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: a weak Dase fal cigarette smoke. Pyridine ionizes in water as follows: C5 H5N(aq) + H₂O(1) C5H5NH+…

A: Pyridine is weak base hence it dissociated feabily in aqueous solution

Q: O Macmillan Learning Resources 278.01 g/mol), among other components. A 3.495 g sample of the powder…

A: Using stoichiometric analysis we can figure out the mass of FeSO4.7H2O in the sample.

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.