What is the difference between a crystalline and amorphous material? Don't use chatgpt or other ai tool. If you know correct answer then attempt if you gave wrong answer I will give 10. dislikes and more from my friends account
Q: Carbon disulfide gas and oxygen gas react to form sulfur dioxide gas and carbon dioxide gas. What…
A: Carbon disulfide gas (CS2) reacts with Oxygen gas (O2) to produce Sulfur dioxide gas (SO2) and…
Q: 1. (a) Compound A,B and C are isomers with molecular formula of C4H8O. When compound A,B and C…
A: The objective of the question is to deduce the structures of compounds A, B, and C based on their…
Q: Answer 8F
A: The objective of the question is to identify a suitable indicator.
Q: or the reaction X(g)+3Y(g)⇌3Z(g) Kp = 1.95\times 10−2 at a temperature of 81 ∘C . Calculate the…
A: The relationship between Kp and Kc is shown below. Here X + 3Y ---> 3Z Δn = 3 - (3+1) = -1T = 81…
Q: major organic products of this reaction. Ionore norgenic byproducts 356 OCH
A:
Q: 1. Answer the questions about the following reaction: (a) Draw in the arrows that can be used make…
A: We can observe that substrate is 1° alkyl halide. And attacking nucleophile is Sulphur atom which…
Q: The half-equivalence point of a titration occurs half way to the equivalence point, where half of…
A:
Q: Draw two major products of this reaction. Use a dash or wedge bond to indicate the stereochemistry…
A: Alkenes are hydrogenated by the reaction with hydrogen in the presence of finely divided nickel,…
Q: What is the major product from the following reaction? 1. CH,MgBr (2 eq.) OCH 2.11.0 Multiple Choice
A: Grignard reagent is a chemical compound that shows the general formula R-Mg-X, where X is a halogen…
Q: Complete the 2 reactions: 3. 4. NaOMe, MeOH DMSO, 100°C HNO3, AC₂O AcOH, rt
A: In reaction 3, the substrate is quinoline. Quinoline undergoes both electrophilic as well as…
Q: The mechanism for the following reaction between an epoxide and LiAlHд occurs in a stepwise fashion.…
A: Given substrate is an epoxide and it being treated with LiAlH4, followed by protic work up to give…
Q: 10. How many possible different stereoisomers could exist for the following molecule? OH A) 6 B) 8…
A: The number of stereoisomers for the unsymmetrical molecule is 2n.Where n is the number of chiral…
Q: Br > DBN > Ez Reaction
A: Product of following reaction can be made by applying appropriate reaction mechanism.
Q: What diene and dienophile are used in the Diels-Alder route to the compound shown? "CO,CH, Draw the…
A:
Q: Either the reactant (X) or the major organic product is missing from the equation below. Draw the…
A: Palladium adsorbed on charcoal is an efficient catalyst for reduction of unsaturated compounds to…
Q: Example: Calculate the pH when the following quantities of 0.200 M NaOH solution have been added to…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: Calculate the pH of 1.00 L of a 0.375 M nitrous acid solution before and after the addition of 0.165…
A: pH before addition = 1.80pH after addition = 3.04Explanation:Step 1: This titration is a weak acid…
Q: O₂N. H₂SO4 (fuming)
A: The objective of this question is to find out the major product of the given organic reaction with a…
Q: I do X Tabroom.c X Tuesday 3 X Iné Fanati And Fanati X vault 4n6fix || W Daughter P * || W…
A: The objective of these questions is to use stoichiometry to determine the amount of reactants used…
Q: 4) Which are expected to be the major product(s)? Draw the reaction mechanism. HBr
A: Product of following reaction can be made by applying appropriate reaction mechanism.
Q: Ultraviolet radiation has wavelengths from 1.0×10-8 to 1.0×10-7 m, whereas the wavelength region for…
A: The objective of the question is to compare the frequency and speed of ultraviolet radiation with…
Q: MgCl Na2Cr2O7 H2SO4
A: When a Grignard reagent reacts with an oxirane, it undergoes a ring-opening reaction to form an…
Q: True or False: A catalyst will always speed up a reaction. A catalyst will always provide an…
A: The objective of the question is to verify the statements about the role of a catalyst in a chemical…
Q: . Identify the flaw in the following syntheses a.
A: Given are organic reactions.The starting compound for given reaction is benzene.The given reactions…
Q: NaOH OH An ionic compound. H+ cat OH I
A: Carboxylic acid and alcohol react in presence of an acid catalyst ( H+) to form an ester and water…
Q: what is the answer by drowning the structure
A: The product obtained from transformation (a) and the intermediate compound obtained from…
Q: Draw the structure of the major organic product for the following reaction:
A: Carbonyl compounds react with a secondary amine to form an enamine. Enamines are nitrogen analogous…
Q: H₂C OH OH H+ CH3 Esters can be synthesized by an acid-catalyzed nucleophilic acyl substitution…
A: Here a step of mechanism of Fischer esterification reaction is given , we have to give arrows in…
Q: Prelab Question #4: Choosing the right cuvette can be an important part of designing a spectroscopic…
A: The objective of this question is to identify three different materials that a cuvette, a type of…
Q: A natural water sample contains 0.484 M NaCl, 054 M MgBr2 and trace levels Ag+ ions. Write the…
A: I have given answers and explanations for the questions that you have asked with my knowledge and…
Q: - Which of the following is a meso compound? a. CI OH b. CH₂CH₁₂ OH CI CH.CH C. d. H₂C CH3
A: Meso compounds are the achiral compounds having multiple chiral centers. Meso compounds are…
Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…
A: A metal reacts with water to form metal hydroxide and hydrogen gas. Highly reactive metals can react…
Q: Choose the best reagents to complete the following reaction.
A: Organic reactions can be defined as the reactions in which organic reactants react with each other…
Q: A chemist titrates 240.0 mL of a 0.4330M methylamine (CH3NH2) solution with 0.5087M HBr solution at…
A:
Q: ← Problem 15 of 30 Submit Draw the major product of this reaction. Ignore inorganic byproducts. NO2…
A: The objective of the question is to predict the product formed in the following reaction given.
Q: Modify the structure to show the MAJOR product that would be formed in the following reaction. HNO3,…
A: Organic reactions can be defined as the reactions in which organic reactants react with each other…
Q: What is the pH of a 4.7 × 10⁻³ M HI solution?
A: The objective of this question is to calculate the pH of a 4.7 x 10^-3 M HI solution. HI is a strong…
Q: Purpose: What is the mass of precipitate formed when 3.43g of barium hydroxide in solution reacts…
A: The objective of the question is to calculate the mass of the precipitate formed when barium…
Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate the…
A: The given reaction is between an alkene and catalytic OsO4 in presence of NMO. OsO4 when reacts…
Q: Br DBN > Ez Reaction
A: An arrow always depicts from a region of high electron density to low electron density ; that is…
Q: 1. KMnO4, HO, heat 2. H3O+
A: The objective of the question is to find the product of the given reaction in which substituted…
Q: In an aqueous solution at 25 °C, if [H₂O+] = 5.6 × 10 M, then [OH] is:
A: The objective of the question is to find the concentration of OH- ions in an aqueous solution at 25…
Q: Provide the bond-line formula (or skeletal structure) of the major organic product isolated fr
A: Organic reactions can be defined as the reactions in which organic reactants react with each other…
Q: 12 10 8 Hd Ho 6 2 0 0 4 8 12 16 20 24 28 32 32 36 Volume Base Added (mL) 8A. What was in the…
A: An equivalence point is the point where all the acid has been neutralised by adding base.
Q: :Which of the following are Enantiomers
A: The molecules with the same molecular formula but different structures are known as isomers. If the…
Q: Is it Endo or Exo?
A:
Q: draw all possible structures for electrons in 3d orbitals
A: for d-orbitals, l=2Hence, m=-2,-1,0,1,2on the basis of probability calculations there are 5 possible…
Q: 3. Which of the following structures have a-1-formal charge on the sulfur atom? H H 村 $ H T T H…
A: Information about the question
Q: = - A solution made with 24.3 grams of a diprotic acid, (Kal 4.68e-04; Ka2 = 7.74e-07) dissolved in…
A: The objective of this question is to calculate the pH at the first equivalence point of a titration…
Q: What is caculated pH at 0.00 mL of NaOH and Percentage error? Experiement pH 1.61 What is caculated…
A: This is acid-base titration, the pH is calculated by calculated the number of moles of HCl and…
AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.
Unlock instant AI solutions
Tap the button
to generate a solution
Click the button to generate
a solution
- Findthemass%ofH2O2 inasolutionmadefrom36gofH2O2 and84gofH2O: A) 84% B) 36% C) 43% D) 30.% E) 70.%9. How do pressure and temperature affect the rate of substitution in minerals? pLEASE DONT GIVE SHORTER ANSWERA common feature in high-temperature ceramic superconductors is a Cu-O sheet that serves as a superconducting plane. Calculate the coulombic force of attraction between a Cu and an O within one of these sheets. Express your answer to three significant figures. Va AE t vec F- Submit Request Answer
- Preview File Edit View Go Tools Window Help 73% Wed 2:23 PM a Week 3 Report Evap and IMF.pdf (page 2 of 3) Edited Search Week 3 Report Eva... PM Bponon d ler foe 1 3. Use your experimental AT values to answer the following questions. (a) In which compound does your data suggest that the intermolecular attractive forces are the strongest? Does your data agree with the expected result? Explain PM 000 2 n Shot 2022-02-02 at 2 t n Shot 2022-02-02 at 1. PM n Shot 2022-02-02 at 1. (b) In which compound does your data suggest that the intermolecular attractive forces are the weakest? Does your data agree 444.HEIC with the expected result? Explain 3 Report Evap and IMF.p tion t tion PM _lectureslides_ch01 (1). _lectureslides_ch01.ppt n Shot 2022-01-31 at 3. n Shot 2022-01-31 at 3. n Shot 2022-01-31 at 3. n Shot 2022-01-31 at 3. n Shot 2022-01-31 at 3. n Shot 2022-01-31 at 3. Watch thi and develon a aIestion around an aspect from the article. n Sh 340 FEB O Ctv Aa n Sh XAndwer the picture below1.1 Explain what happens when impurities are introduced into a perfect crystal?
- Calculate the density of Schottky pairs in CaO if the fraction of vacant lattice sites is 7 x 10 6. (The density of CaO is 3.45 Mg/m2.) Express your answer to three significant figures. If vec The density of vacant sites is Submit Request AnswerHow do you find mmole of MnO4-?Schoo districtIms.seattleschools.org/common-assessment-delivery/start/4961038691?action3Donresume&subm Bonding.1 Key Ideas Quiz (From Bonding.1.3) Predict what group solid Gold (Au) would belong in if you tested it for conductivity in and out of water. O Group A: Substances that will dissolve AND make the water conductive O Group B: Substances that will dissolve but DO NOT make the water conductive O Group C: Substances that WILL NOT dissolve in water, but conduct as a solid O Group D: Substances that WILL NOT dissolve and DO NOT conduct.
- ning and l x Mind Tap - Cengage Learning n/takeAssignment/takeCovalentActivity.do?locator-assignment-take The following information is given for cadmium at 1 atm: Boiling point = 765.0°C Heat of vaporization = 213 cal/g Melting point = 321.0°C Heat of fusion = 13.0 cal/g Submit Answer F4 + [Review Topics] [References] Use the References to access important values if needed for this question. FS Heat is added to a sample of solid cadmium at its normal melting point of 321.0°C. How many grams of cadmium will melt if 1.69 kcal of energy are added? Retry Entire Group 8 more group attempts remaining Cengage Learning Cengage Technical Support MacBook Air F6 JA F7 DII DD F9 J យ F10 ☆ Previous Next> Save and Exit F12 UpQ2: A/ chose from list (B) a suitable answer for list (A) A OFe 1. m 2. Au 3. C12 (O/ to + Oa = 2RV2 %3D 4. covalent 5. allotropy )amuChemistry for Engineers Final Mc x O File | C:/Users/HP/Downloads/Chemistry%20for%20Engineers%20Final%20Module.pdf 178 of 231 A) Read aloud V Draw F Highlight d) 4 O Erase 10. Universal Testing Machine can be used to conduct both tensile and compressive testing. a) True b) False 11. Determine the crystal structure for the following: and one atom per lattice point; and (b) a metal with ao = 0.42906 nm, r = 0.1858 nm and one atom per lattice point. a metal with ao = 4.9489 A, r = 1.75 Å 12. Calculate the radius of a vanadium atom, given that V has a BCC crystal structure, a density of 5.96 g/cm3, and an atomic weight of 50.9 g/mol. ORGASSROOM 13. A hypothetical metal has the simple cubic crystal structure shown in Figure 1 below. If its atomic weight is 70.4 g/mol and the atomic radius is 0.126 nm, compute its density. AT FOR PUBLIC Figure 1 Hard-sphere unit cell representation of the simple cubic crystal structure. 14. Calculate the force of attraction between a K* and an 02 ion the…
