Q2 which of the following represent impossible combinations of n and 1? a. 1p, (b) 4s, (c) 5f, (d) 2d

Q: нбон H₂SO4

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Q: 54.9mL of 0.132 M hydrochloric acid is added to 133.7mL of 0.069 M pristine solution  What is the…

A: Given that 54.9 mL of 0.132 M hydrochloric acid is added to 133.7 mL of 0.069 M solution. We need to…

Q: 5. K* Br DMSO CH3CH₂CH₂ CH3 C ***Br H + K+I

A: THERE IS MORE THAN ONE QUESTIONS AND THIS ARE NOT SUBPART,AS PER ANSWERING GUIDELINES I WILL ANSWER…

Q: anoitasen Isoimario lo coqyt Istoresbaut wuot ybute liews Failozstavowiator 5) Analysis of 1.618 g…

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Q: Choose the correct intermediates and product for the following reaction. NBS,hv 1 Mg.THF II 2. H₂O*…

A: Here we are provide the intermediate formed at each Step as well as Final product.

Q: Are the pairs of molecules given below (pair a, b, c) related to each other as constitutional…

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Q: 1 und X has a molar mass of 416.41 g-mol and the following composition: element phosphorus chlorine…

A: Molecular formula=n× empirical formula.       here n is ratio of molar mass to empirical mass

Q: C. Follow-up Questions 1. Illustrate/draw the reaction involved in the Wijs titration?

A: A. V. Hübl first proposed the fundamental idea of iodine value in 1884 under the name "Jodzahl."He…

Q: Please send me the question in 20 minutes it's very urgent plz find

A: Chemical equilibrium is defined as a stage at which rate of forward reaction become equal to rate of…

Q: Solve and express the answer with the correct number of significant figures. 2.1210-2 (1.8x10³)…

A: Given expression is a mathematical expression in which multiplication and devidation rule applied

Q: 1- Determine the mass of 6.46 mol of Pb, H₂SO4? 2- Determine the moles in 125.0 grams of nickel,…

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Q: What are the two products of this reaction?

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: Question 1 Assume you have the following unbalanced chemical reaction: H₂ + O2 H₂O If you have four…

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Q: Which of the following is a double displacement reaction? O 2CO(g) + O₂(g) 2CO2(g) O H₂CO3(aq) →…

A: Different type of reactions: a) Precipitation reaction: In precipitation reaction an insoluble salt…

Q: Consider 4.00 mol of a monatomic ideal gas initially at 3.40 atm and 298 K. It is compressed…

A: ∆S = nRln(P1/P2 ) ∆Suniverse = ∆Ssystem + ∆Ssurrounding  If a process is spontaneous or not can only…

Q: If the molar mass of KHP is 204.22g/mol, what is the molarity of a 20.07 g/L solution

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Q: The molar heat capacities for solid, liquid, and gaseous molecular Cl₂ can be written in the…

A: To find: (a) Use this data to find the entropy content (inJ / k) for molecular chlorine at 200 K, if…

Q: Volume (ml) Molarity (M) Color of Solution Observations Chemical Reaction Ionic Equation Net Ionic…

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Q: 1. The following reactions can be coupled in the citrate cycle. Succinyl-CoA GDP + Pi. succinate +…

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Q: e the mass of CO that is in the collection t tion conditions and the nature of the gases = x10 X

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Q: 9. For the reaction shown here, describe how the entropy changes from 1 to 2 to 3 to 4. The change…

A: Entropy is used to define randomness. Randomness increases entropy increases. Number of molecules…

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: Given :

Q: Consider this reaction (molecular weights are under each compound): HC=CH + 2 HCI MW = 26 36.5 -->…

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Q: Which of the following is TRUE? Check all that apply: O Enzymes decrease AG. O Enzymes increase Ea.…

A: In the following question given some statements about enzyme catalyst reaction. * Enzyme decrease ∆G…

Q: Consider the following reaction: 2HI(g) H₂(g) + 1₂ (9) An equilibrium mixture of the three gases in…

A: Given equilibrium reaction is  2HI(g) ⇌ H2(g) + I2(g)  Given that , 13.0 L container has an…

Q: The equilibrium constant, Kp, for the following reaction is 0.558 at 523 K: C6H₂CH₂OH(g) =C₂H5CHO(g)…

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Q: What volume of H2 gas, measured at 57˚C and 850 torr, can be obtained by reacting 10.00 g zinc metal…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: Sulfur and fluorine react to form sulfur hexafluotide. S(s) + 3F2(g)→ SF6(g) If 50.0 grams S(s)…

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Q: The value of K for methylamine, CH3NH₂, is 4.20x10-4. Write the equation for the reaction that goes…

A: Given, Kb(for methyl amine ) = 4.20×10-4

Q: An empty steel container is filled with 6.30 atm of H₂ and 6.30 atm of F₂. The system is allowed to…

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Q: A When sodium is exposed to chlorine, a violent chemical reaction occurs and sodium chloride (salt)…

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Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: The above given reaction of potassium bromide with calcium iodide occurs to produce potassium iodide…

Q: Which of these pairs are resonance structures? i. ii. 道. H H-C H H H H-C–C–C—C—H H H H H H | H H 一 H…

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Q: 0.101 L of gas at 760. torr is compressed to 800. torr. Calculate the resulting gas volume in mL at…

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Q: voltaic cell is represented by the following equation: Fe(s) + Zn2+(aq) --> Fe2+(aq) + Zn(s) Which…

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Q: 5.96 a. Si b. Se c. Mn d. Sb Write the abbreviated electron configuration and group number for each…

A: Electronic configuration of an element describes how electrons are distributed in its atomic…

Q: Explain how the stoichiometry between cation-to-anion (or vice-versa) affects whether a given ionic…

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Q: Provide IUPAC Names for each compound (there are at least two acceptable names for each compound o…

A: IUPAC nomenculture is depends upon many factors such as functional groups, alphabetical order, bond…

Q: 1a) 2. ه تھک HD cl - H NC ه H

A: To circle which compound would be more reactive in a reaction with HCN at pH of 10.

Q: Describe the fourteen Bravais lattices

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Q: QUESTION 10 [12] Propose mechanisms for the following reactions. (a) NH2 H. O (b) Ph-C-CI O (c)…

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Q: 5.1 How many chiral centers in the molecule shown below? OH

A: Answer : Two Chiral Centre   Definition of Chiral centers : The organic molecule that has…

Q: What is the percentage of Fe in iron(II) ammonium sulfate hexahydrate, Fe(NH 4) 2(SO 4) 2-6 H 20?…

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Q: What volume (in mL) of a 1.154 M aqueous HCI solution is required to reach the first equivalence…

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Q: 11.38 mg KI in 101.5 mLof solution         Express your answer using four significant figures.…

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Q: 11. What is the percent NaCl by mass in a 1.00 molal aqueous solution? (a) 5.52 (b) 5.84 (c) 5.85…

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Q: A(g) ⇄ 2B(g) Initially, we have 1.583 mol/L of A. What is the concentration of A at equilibrium if…

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Q: The combustion of glucose produces carbon dioxide and water according to the unbalanced reaction…

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Q: Explain how the thermodynamics of ionic crystal formation can be used to determine electron…

A: We can here use Born-Haber cycle to calculate the electron affinity of a particular non-metal atom.…

Q: What does a complete balanced chemical equation include? O molar coefficients O valence electrons O…

A: The representation of chemical reactions in terms of equations is called as chemical equations.