If a halogen bulb is filled with iodine vapour at a pressure of 5 atm when the temperature is 22c, what will be the pressure in the bulb when it reaches its operating temperature of 1.0x10^-3c? Assume a constant amount and volume of gas

Q: CH4 (g) + 1₂ (g) ⇒ CH3I(g) + HI(g) Kc = 2.26 x 10-4 @ 660 K A reaction was initiated at the…

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Q: Given the following reactions N₂ (g) + 202 (g) → 2NO₂ (g) AH = 66.4 kJ 2NO(g) + O2 (g) → 2NO₂ (g) AH…

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Q: Temperature (°C) 25 C Write the Ksp expression here: Calculate the Ksp value here (show work):…

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Q: Find this chemist Bertram Fraser Red Where did this chemist study? Where have they spent their…

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

Q: What structure below corresponds to 2-methyl-2-hexene? OA. (CH3)2C=CHCH2CH2CH2CH3 OB. CH3 O D. C:…

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Q: Determine the solubility of Hgl2 in g/L if the solubility product constant is 4.0 x 10-29

A: Solubilty = 9.79 x 10-8 g/L

Q: Silver metal is recovered during the reduction of silver nitrate: Cu(s) + 2 AgNO3(aq) → 2 Ag(s) +…

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Q: 13. In one sentence, clearly explain why CO has a small bond dipole (polar compound) and the oxygen…

A: The above questions can be answered as follows

Q: tting Question 23 If you don't use limestone in the steelmaking, you will end up with steel that is:…

A: If we dont use limestone in the steel making we will end up with steel contaminanted with silicates…

Q: The following reactions happen simultaneously when HCl is added to a mixture of Mg(OH)2 and MgCO3:…

A: Given :  Mass of mixture = 25 gm  % of MgCO3 = 35.2  % of Mg(OH)2 = 64.8  Density of HCl solution =…

Q: Consider the general reaction belo X₂(g) + 2Y₂(g) = 2XY₂(g) K = 3.9 x 10-8 @ 298 K 0.50 M X2 and Y2…

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Q: 1.Draw a sketch showing 12 to 14 atoms in the backbone of each of the following polymers. Omit all…

A: Polymers are macromolecules of small monomer units containing large Molecular mass.  (a) Nylon has…

Q: Inquiry.............6 Q: Use the thermochemical equations shown below to determine the enthalpy for…

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Q: . What is the role of mRNA in protein synthesis? 2. How does the function of mRNA differ from that…

A: Ans 1 There are basically there types of RNA mRNA : messenger RNA tRNA : transfer RNA rRNA :…

Q: I. Enzymes are globular proteins II. Enzymes react with specific substrate. III. Enzymes are…

A: According to the gjven question we have to say which statement is correct

Q: Grive the belanced equation between Ba(OH)₂ and k₂soy 6 Give blanced net ionic equation between k3…

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Q: What is the atomic number of the neutral atom having the excited electron configuration…

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Q: It's possible that poor software project management was to blame for the failure of the baggage…

A: Ans. Failure of the baggage system at Denver International Airport: The Denver International…

Q: Which of the following compounds would you expect to undergo aldol self- condensation? Show the…

A: A condensation reaction is that in which two mole of the same molecule are condensed.

Q: Mg(s). Wire t Voltmeter Salt bridge Wire -Ni(s) Mg2+(aq) Ni²+(aq) Mg(s) + Ni²+ (aq) →→→ Mg²+ (aq) +…

A: Galvanic cell is an electrochemical cell where simultaneous oxidation and reduction reactions takes…

Q: Which of following would have the highest value of absolute entropy per mole?   Choices: a. 1 M NaCl…

A: Absolute entropy =  Qrev/T From the equation, Absolute entropy is inversely proportional to…

Q: In line with the correct answr to the previous question, indicate which statements are true about…

A: Fractional distillation is one of the most widely used separation techniques in chemistry. This…

Q: Temperature (°C) 25 C Write the Ksp expression here: Calculate the Ksp value here (show work):…

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Q: Match the following enzymes in Rows with their classification in Columns. sucrase phosphokinase…

A: Examples of various types of enzymes

Q: . Provide the missing reagents; A,B, C, D, and E; at the indicated steps below. A B_ он C, D, Cul E\…

A: Terminal alkyne react with formaldehyde followed by acidic workup to give primary alcohols. Alcohols…

Q: X Incorrect. Modify the given structure of the starting material to draw the major product, without…

A: In the given problem we need to predict the major product from the given starting materials.

Q: Na and Bri Cu' and SO Pb and Cl K Sn² and S and F and and and and and and and and and and Mg" and…

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Q: A sample of gas has a volume of 8.20 L at 0.750 atm and 375 K. What volume (in L) does the gas…

A: The solution is given below -

Q: Rusting steel will form Fe₂O3. However, the protective coatings of galvanized iron and stainless…

A: A question based on corrosion that is to be accomplished.

Q: a)Which redox reaction is not spontaneous under standard conditions? a 2 Fe + 3 Br2 → 2 Fe3+ + 6…

A: From electrochemical series,  in Spontaneous reaction more reduction potential element get reduced…

Q: How many grams of calcium carbonate are needed to produce 9.28 L of carbon dioxide according to the…

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Q: SATP conditions P = 100.0 kPa T = 25 °C R 8.314 kPa-L/ (mol-K) R= 62.37 mmHg-L/ (mol-K) R=0.08206…

A: Standard temperature and pressure values are, T = 273.15 K P = 101.325 kPa or 1.00 atm  Sulfur…

Q: Which is TRUE regarding the conduction of electricity at regular conditions for metals, nonmetals…

A: Option A is correct answer.

Q: 3. What is the relationship between the italicized protons in the molecules below? (homotopic,…

A: The identification of enantiotopic , diastereotopic and Homotopic protons are explained below.

Q: Does lavender precipitate confirm the presence of Magnesium ions

A: The details of lavender precipitation experiment is given below

Q: Calculate the [H3O+] of a 0.280 M acid solution; Ka=3.10 x 10-9 Group of answer choices   5.92 x…

A: Given, Concentration of acid solution (C) = 0.280 M Ka value of acid = 3.10 × 10-9 [H3O+] = ? Note:…

Q: Given the following diagram, identify the following: a. Anode (Zn or Mg) b. Cathode (Zn or Mg) C.…

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Q: Answer the following questions based on the reaction below. At 213 K, the rate constant for this…

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Q: ОН HBr Д

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Q: 3. Calculate the density of sulphur dioxide at STP. 4. A 1L steel tank is fitted with a safety valve…

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Q: (60. cm³). = 7m³

A: Given, (60. cm3) = ? m3 Note:  As we know that, 1 cm3 = 10-6 m3

Q: Give a clear explanation handwritten answer...give answer in detailed..give the structure of given…

A: A question based on nomenclature that is to be accomplished.

Q: UESTION 11 w many total H atoms are present in the structure shown below? A. 13 H atoms B. 12 H…

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Q: The pressure of a gas sample at 67.0 °C is decreased from 3.40 atm to 2.60 atm by cooling at a…

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Q: 2HOCI(g) = H₂O(g) + Cl₂O(g) Kp = 11.1 @ 298 K The reaction begins with 2.5 atm of HOCI, 0.5 atm H₂O,…

A: The equilibrium constant in terms of partial pressure of gas can be given by the ratio between the…

Q: 10) Define: Hydrogen Bond

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Q: 00000 olyzed in acid, which carboxylic acid will be formed? CH₂ -C101C₂-CHI, A. organic chemistry is…

A: Acetic acid will formed so option D is correct . The name of given compound is 2-pentene .  The name…

Q: Mass in grams of 2.25 moles zrsio4

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Q: .ongagenow.com/m/takeAssignment/takeCovalent Activity dollocator-assignment take the the References…

A: Given,Number of moles of Krypton gas = 0.9684 moleVolume of container = 1.0 LTemperature = 265.6…

Q: Draw a scheme to show how one would separate a mixture of naphthalene and aniline (Hint: aniline is…

A: Here we have to separate a mixture of naphthalene and aniline by solvent extraction.