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Q: 11. How many cubic centimeters are in 12.60 cubic feet?

A: Since each question is different, we can solve only first question according to the Bartleby…

Q: 5. How many molecules are in 1 mole of TNT C,H̟N,O,? 6. How many thallium atoms in 1 mole? 7. How…

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Q: What is the best reagent for the following transformation ? `NH2 NH2 Fe/HCI O LIAIH4 Br2/NAOH NaNg…

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Q: Upload the answer to this question here as an image. You must show your work. Given the following…

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Q: 3. Heat exchange between water and a reaction: Dry ice is solid carbon dioxide. Instead of melting,…

A: Here heat released from the cooling of water from 85.0 oC to 10.0 oC is used to sublime dry ice.…

Q: What data should be plotted to show that experimental concentration data fits a zeroth-order…

A: Zero-order reaction in which reaction is not affected by changes in concentration of one or more…

Q: 1. Models come in many forms including physical, 2-dimensional, conceptual, computer, and…

A: Given: Two dimensional models, conceptual, computer and mathematical models To find: scientist use…

Q: Vhich one of the following correctly shows the weak acid equilibrium for nitrous acid, HNO2? A)…

A: A weak is acid does not dissociate completely into H+ ions

Q: If the pressure in a gas container that is connected to an open-end U-tube manometer is 136 kPa and…

A: Given that : Pressure in the gas container = 136 kPa Pressure of the atmosphere at the open end =…

Q: 2. The radical species CIO has a dipole moment of 1.24 D and the Cl–O bond distance is 1.57 A. A.…

A: Given,  Dipole moment = µ = 1.24 D  Cl-O bond distance = d = 1.57 A˚ A). Determine the partial…

Q: 3. Determine the empirical formula of a compound that is 29.1% Sodium, 40.6% Sulfur, and 30.4%…

A: 3) Considering the masses of above element from their percentage therefore Mass of sodium = 29.1 g…

Q: 7. Are the following compounds considered meso? Assign R or S to each stereocenter. Me Me OH OH…

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Q: The diagram represents one type of chemical reaction. products reactants Direction of reaction •…

A: From the energy gap between reactant and product we can solve this question.

Q: Base your answer to the question on the following bond types (A) Coordinate covalent bonding (B)…

A: In order to answer this question, first we have to understand each of the bond types given in the…

Q: When the rate of disappearance of O2 is 0.28 M s1, the rate of appearance of CO2 is s-1 M

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Q: Need help

A: Construct the Kp expression of the given reaction---

Q: 2. Potassium chlorate decomposes to produce potassium chloride and oxygen. If 1.50g of potassium…

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Q: 2. Find the values of [H'], pOH, [OH], that correspond to each of the following pH values: [H'] [OH]…

A: The given data contains , pH = 2.90

Q: 4. A 0.522 g sample of an unknown metal (X) reacted with hydrochloric acid according to the balanced…

A: Given :  Mass of metal(m) = 0.522 g  Volume of H2 gas(V) = 232 ml = 0.232 L  Pressure(P) = 775 mm Hg…

Q: Identify the compound with a hemiacetal functional group. II CH3 HO II IV HO HO A) I B) || C) II D)…

A: In multiple questions we solve only one question according to Bartleby Guidelines. Functional group…

Q: In the first set of blanks below, enter the ion pairs for each reactant followed by the new ion…

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: Stoichiometry: Prolonged exposure of some functionalities to the eluent (methanol) in this…

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Q: Determine the intermolecular forces for each of the following molecules: Compound N₂ CH4 CH3CI H₂O…

A: We have to fill the given table using Lewis structures and determine the intermolecular forces

Q: To what volume will a 2.33 L sample of gas expand if it is heated from 60.0°C to 600.0°C? O 6.10 L O…

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Q: The elementary reaction 2 H,O(g) =2 H,(g) + 0,(g) proceeds at a certain temperature until the…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: Put an asterisk (*) next to chiral carbons, then assign R or S to indicate the stereochemistry at…

A: A chiral carbon is a carbon that consists of four different groups attached to it. The chiral…

Q: 2Br" + F2 Br2 + 2F In the above reaction, the oxidation state of fluorine changes from 9 to Mow many…

A: 2Br- + F2 ----> Br2 + 2F-

Q: Need help

A: Step 1: Step 2: Step 3: Step 4:

Q: 12. A ring with a mass of 25.5 g appears to be pure silver. Rather than test for density, you can…

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Q: Part A What is the mass of 5.08x1021 platinum atoms? • View Available Hint(s) V ΑΣφ m = Submit

A: 1- First calculate the moles of Pt atom :   We know that,  Moles = [ number of atoms / Avogadro…

Q: A mixture of 2.0 grams of hydrogen and 32 grams of oxygen is exploded and produces water. use 2H2 +…

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Q: Question 28 The action of some commercial drain cleaners is based on the following reaction: 2 NaOH…

A: Given, 2NaOH(s) + 2Al(s)  + 6H2O(l)  →  2NaAl(OH)4(s) + 3H2(g) mass of Al reacts = 5.32 g Excess…

Q: Consider the following reaction: CH43) + 2 H2S()=CS2(s) + 4 H23) A reaction mixture initially…

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Q: Arrange the following substances in order of decreasing solubility in hexane, C,H14, that is,…

A: The polarity pattern of the given molecules decide their solubility in given nonpolar solvent like…

Q: (02.03 MC) An electron on an energy level has an energy of 16.32 x 1019 J. It moves to another level…

A: An electron has energy has an energy of 16.32 X 10-19 J. By absorbing energy it moves to higher…

Q: Propose a mechanism for this reaction. CI + HCI 1-Methyl-1-vinyl- cyclopentane…

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Q: What mass in grams of lithium sulfate is needed to prepare 425.0 mL of a 1.855 m Li,SO4 aqueous…

A: Given data :  Volume of Solution  = 425.0 ml  Density of Solution = 1.086 g.ml-   Molar mass of…

Q: What is the overall order of the following reaction, given the rate law? 2 NO(g) + H2(3) → N2(g) + 2…

A: Given: 2NO(g)+H2(g)→N2(g)+2H2O(g) Rate law: Rate=kNO2H2 To find: Overall order of reaction Solution:…