Q: If 0.025 mol of COCl2 (g) is placed in a 1.0L container at 4000C, 16.0% of the COCl2 (g) is dissocia...
A:
Q: How do you visualize stereochemistry? What kind of methods and tricks do you use to visualize these ...
A: Stereochemistry definition :
Q: Q3.A/ The atomic model that is currently used is called:
A: There are t atomic models proposed by scientists till today.
Q: Gaseous ammonia chemically reacts with oxygen (0,) gas to produce nitrogen monoxide gas and water va...
A:
Q: H. |1 C=0 H C OH 3 CH2OH Number of chiral carbon atoms: Name of the structure
A: Given that : We have to determine the number of chiral carbon atoms in the following structure and a...
Q: grams
A:
Q: A new anti-inflammatory drug that exists as a pair of enantiomers is released on the market in two f...
A: The correct option is:
Q: A sample consisting of 2.00 mol He is expanded isothermally at 0° C fron 5.0 dm^3 to 20.0 dm^3 (i) r...
A: Reversible changes are infinitesimally small and values of energy , work done etc. are small. In con...
Q: III. PRACTICE EXERCISE 3. Answer the following questions in the provided space provided: 1. Which is...
A: The bond longer or shorter based on the bond length which is inturn dependent on the strength of the...
Q: Calculate the number of gram of solute necessary to prepare 400.0 gram of a 0.500 m solution of ethy...
A: Molality: the number of moles of solute present in the one kg of solvent is called molality. The for...
Q: explain the results of this experiment table 2 Test Tube Number Cobalt Chloride Concentration...
A: The concentration v/s absorbance data given is, Test Tube Number Cobalt Chloride Concentrati...
Q: Calculate the [H₃O⁺] of the coffee with [OH⁻]= 1.0 x 10⁻⁹ b. Calculate the [H₃O⁺] of lemon juice wit...
A:
Q: Let 9.642 g He, 9.768 g F2, and 9.218 g Ar be placed in a 19.2-L container at 75°C. What are the mol...
A: Given, Let 9.642 g He, 9.768 g F2, and 9.218 g Ar be placed in a 19.2-L container at 75°C. The molar...
Q: (с) HCI (d) HCI
A:
Q: Calculate the mass of CO, (gram-formula mass-4401 g/mol) produced when 0.64 kg of cellulose is compl...
A: Given, The mass of CO2 (gram-formula mass-4401 g/mol) produced when 0.64 kg of cellulose is complete...
Q: State whether each of the following solutions is acidic, basic, or neutral: soda, pH 3.22- ...
A:
Q: you have 48.00 g. of K2CrO4, what volume of 0.1500 M BaCl2 solution is needed to completely react wi...
A: Molarity is defined as number of moles of solute divide by volume of solution
Q: レ Submit Question 35 of 39 What is the correct IUPAC name for the compound shown here? 2- 3,4- 3-4-)...
A: Write IUPAC name of the given structure----
Q: 3. Calculate the weight in grams of ethylene glycol (antifreeze) that would be needed for an automob...
A:
Q: How do amino acids bond together ? Use a basic diagram of an amino acid molecule ato show how 2 amin...
A: We have to show bonding of amino acids ,type of reaction, and type of bond Formed.
Q: What is bioaccumulation? Select one: a. Build-up of a chemical in an organism. b. Build-up of a chem...
A: To define: Bioaccumulation.
Q: Determine the valence electrons shared between two carbons in a compound c2H4
A: The compound given is C2H4.
Q: CH3 HBr 6. Consider the following reaction: ? ČH3 a) Draw the two possible allylic cations that coul...
A: The answer is as follows: Note: as per company policy we can attempt first three sub parts only, ple...
Q: The hydroxide ion concentration, [OH-], of an aqueous solution of 0.406 M ammonia is ______ M. The ...
A: 1. NH3 (aq) + H2O (l) ⇌ NH4+ (aq) + OH- ...
Q: Study the steps in the reaction mechanism. elementary step 1: Br, +NO → Br, NO elementary step 2: Br...
A: Write overall reaction of the given equation---
Q: What ending should each of the molecules below have? a) Alcohols b) Aldehydes c) Carboxylic acids d)...
A: The ending of the name of the compound containing a functional groups is derived from the type of fu...
Q: (d) Br. HCI (е) H3CO HCI H3CO (f) F3C HCI F3C
A: We need to form the product from the given alkenes that react with HCl. The products and reaction m...
Q: Which one of the following could be a product of the reaction shown below? OH H* catalyst ??? HO. OH...
A:
Q: Write the main products for the following reactions:
A: The products of first five questions are answered below
Q: Ammonium phosphate ((NH) PO) is an important ingredient in many solid fertilizers. It can be made by...
A: The reaction of phosphoric acid with liquid ammonia is, H3PO4 + 3NH3 → (NH4)33PO4
Q: 10. Freon-12 (CC12F2) is a gas used as a refrigerant. It is prepared by the reaction: 3CC14 (1) + 2S...
A: we need to develop a stoichiometric relation between the mass of reactant required to the mass of th...
Q: The molar enthalpy of fusion of ice at 0 Celsius and a pressure of 1.00 atm is 6.01 kJ, and the mola...
A:
Q: Write the mass action expression for the equilibrium: Fe3O4(s) + 4 H2(g) 3 Fe(s) + 4 H2O(g)
A:
Q: Grignard -protectin OH HO HO. Br- HO Stepz ur alk но SOCI, HO HO, Eter
A: 1. TMS Cl is protecting reagent of alcohol . in presence of fluoride ion or H+ , this protected alco...
Q: TABLE 10.10 Angular Overlap Parameters: Sigma Interactions Octahedral Positions Tetrahedral Position...
A: In the given question, the energy of dxy orbital in the presence of upcoming ligands is needed to be...
Q: Br
A: Nomenclature of Bicyclic compound - A bicyclic molecule is a molecule that features two joined rings...
Q: P This dot structure represents which of the following answers: O P O (Ne] 3s^2 3p^3 O PA3+ O (Ne] 3...
A: In the lewis dot structure of an atom, the dots represent the valence electrons present in an atom.
Q: Answer the following comprehensively based on what you have learned on the properties of liquids and...
A: 1. a) Answer - According to the question - Surface tension - Surface tension is the tendency of liqu...
Q: Suppose you have the following chemical reaction at equilibrium: N2H4 (1) + N2O4 (1) = N2 (g) + H2O ...
A: A catalyst can be defined as the substance that increases the rate of reaction but does not affect c...
Q: 4. Determine the thickness of a sheet of iron that measures 22.5 cm by 33.8 cm and has a mass of 1,2...
A: Given that: Length of sheet (l) = 33.8 cm Width of sheet (w) = 22.5 cm Mass of iron sheet = 1260 g D...
Q: QUESTION 1 If 47.91 mL of distilled water at 99.9 °C is added to 49 mL of distilled water, in a coff...
A: Heat released by distilled water at 99.9 °C = Heat absorbed by distilled water at 22.41°C + Heat ab...
Q: What is the expected boiling point of a solution prepared by dissolving 4.28 g of sodium iodide (Nal...
A:
Q: Storage of different substances at home needs careful attention. Alcohol, acetone, and hair sprays, ...
A: Volatile compounds are those compounds which changes into vapour state. Alcohol, acetone, hair spray...
Q: Nitric oxide, NO, is believed to react with chlorine according to the following mechanism: NO + Cl2...
A: Which of the following is/are and intermediate in the reaction?
Q: Match Column A with Column B. Mobile phase is more polar than the stationary phase A. Reverse Phase ...
A: Explanation is on the image. 1)-‐---A 2)-----A 3)-----B 4)-----B
Q: Sodium hydroxide is a strong base. This means that __________. *
A:
Q: Answer the following questions about each of the hydroxy ketones: 1-hydroxybutan-2-one (A) and 4-hyd...
A: Complete solution is given below in next step in jpeg format
Q: this reaction releases heat, what direction will the equilibrium shift when: 1. the amount of N_2N2...
A: A catalyst can be defined as the substance that increases the rate of reaction but does not affect c...
Q: 4. The following data were obtained in calibrating a calcium ion electrode for the determination of ...
A: a) Answer - the pCa vs potenttial data are plotted below as scatter point . Aline is drawn through t...
Q: Question 25 of 39 Submit What is the correct systematic name for the compound shown here? CH2 /CH3 t...
A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)
Balence equations
Step by step
Solved in 2 steps with 3 images
- C₁H12 + 802(g) →→ 5CO2(g) + 6H₂O (1)WILLIAMS, ID: 12390719) 232U→ 228 90 Th+ A e +1 B He Y 4. 2.Complete the following nuclear equations. Write the mass number, atomic number, and symbol for the remaining nuclide. (Enter your answer in the form X. Enter He for an alpha particle, B for a beta particle, 8y for a gamma particle, B for a positron, Jn for a neutron, and p for a proton.)
- KOH(aq) + HBrO4 (aq) - 2CH₂CH₂CO₂H (1) + 70₂(g) KBrO₂ (aq) + H₂O(1) 6CO₂ (g) + 6H₂O(g) Mg(ClO3)₂ (s) → MgCl₂ (s) + 30₂(g) 2 Na₂S (aq) + FeCl₂ (aq) → 2NaCl(aq) + Fes (s) combination single replacement double replacement decomposition combination single replacement double replacement decomposition combination O decomposition combination single replacement double replacement upply/ O decomposition O O precipitation single replacement O combustion double replacement acid-base precipitation combustion acid-base O precipitation combustion nacid-base precipitation combustion acid-base 8 目 000 18 ArOH Br + NaSC6H5 H2O 55 C(d) 99 253 Es +He 101 Md + ? 246 Cm +°C → 5 ,n+ ? 13 (f) 249 Cf + ? → 260 Db + 4 on 98 105
- C7H16(g) + O2(g) → C2H2(g) + O2(g) → C3H8O(g) + O2(g) → HCl(aq) + NaOH(aq) → CH3OH + O2(g) → NaI(aq) + Cl2(g) → Li(s) + N2(g) → C3H6(g) + O2(g) → AlCl3(s) → Ca(s) + HCl(aq) → LiOH(aq) + Fe(NO3)3(aq) →▼ Part B 2NO3(aq) +8H(aq) + 6e 3Fe(s) + 2NO3 (aq) +8H+ (aq) 3Fe(s)→→3Fe²+ (aq) + 6e →>> 2NO(g) + 4H₂0 (1) →3Fe²+ (aq) + 2NO(g) + 4H₂O(1) IVE ΑΣΦ Calculate El using the tabulated standard electrode potentials at 25 °C. cell Express your answer in volts to three significant figures. Eeell= 1.21 SWE Submit Previous Answers Request Answer 2+ X Incorrect; Try Again; 4 attempts remaining ? V stontiol buoubtrooting the electro na5. Rank the following halides in order of decreasing polarity, putting the most polar first CH3CI CH,Cl2 CHCI3 CC4 II II IV a) I| > III > | > IV
- The formula of a particular compound can be written as (i) C4H10 (ii) CH3CH2CH2CH3 (iii) CH3(CH2)2CH3 Which of the following is true? Select the correct response: Formula (ii) provides more information than formulas (i) or (iii). O All of these provide exactly the same amount of information. No two of these provide exactly the same amount of information. Formulas (ii) and (iii) provide exactly the same amount of information.The representations 14N or 15N give more information than simply the chemical symbolN. Explain?1. CzH5OH(I) + HCOOH(I) → HCOOCzHs + H2O(I) 2. C₂H5OH(1)→ C₂H4(g) + H₂O(1) 3. C₂H4(9) + Cl₂(g) → C₂H4C12(1) 4. C6H6(1) + Br2(1)→ C6H5Br(1) + HBr(g) 5. 2C4H10(9) + 130₂(g) → 8CO₂(g) + 10H₂O(1) 6. 2C7H8(1) + 150₂(g) → 14CO(g) + 8H₂O(1) Match each equation above with its reaction type. Reaction Type Addition Complete combustion Elimination Esterification Incomplete combustion Substitution Reaction Number from Above → ◆ ◆ Fill in the blanks to complete the following statement. One method used to differentiate between saturated and unsaturated compounds is to add a few drops of orange-coloured aqueous bromine to samples of each organic compound. If the compound is ◆ the orange colour will quickly fade.