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Q: Consider these reactions: Reaction 1: H₂(g) + Cl₂ (g) → 2HCl(g) Reaction 2: 20F2 (g) → O2(g) + 2 F₂…

A: Given that, the reaction 3 is N2 g + 2O2 g → 2NO2 g       ∆H = +66.4 kJ. We have to calculate the…

Q: Nitric acid can be produced by reacting nitrogen gas, oxygen gas and water according to the…

A: Nitric acid can be produced by reacting nitrogen gas, oxygen gas and water. 2N2 + 5O2 + 2H20 = 4HNO3

Q: 0.200 molH3C6H5O7 LH₂C6H₂O7 0.200 mol H₂CH₂O7 LH₂CH₂O7 X 25.0 L H₂C,H,O, 1000 25.0 1000 A solution…

A: 25.0 mL of 0.200 M citric acid H3C6H5O7 is titrated with 0.750 M NaOH solution to reach the third…

Q: m Br way Br TI cl

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Q: 1. Perform the following tasks for each reaction. i. Identify the functional group (FG) in the…

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Q: Metal Specific Heat (J/goC) Calcium 0.647 Iron 0.449 Silver 0.235 Gold 0.129 Refer to the…

A: Given: The mass of the sample = 55.5 g The amount of heat absorbed = 0.500 kJ The increase in…

Q: A measure of the amount of matter contained in a given volume

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Q: The "barking dog" reaction is an exciting combustion reaction that generates a bright blue flame…

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Q: u ОН LOH

A: Please find the attachment.

Q: If 91.9 mL of a 2.17 M solution is diluted to a volume of 218.2 mL, what is the final molar…

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Q: Use the heat equation to calculate the energy, in joules and calories, for each of the following…

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Q: V. Give the structures of the products expected from the reaction of 3-methyl-1-pentyne with each of…

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Q: Calculate equivalent weight of unknown acid using the following information: Mass of unknown acid=…

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Q: (b) A 1.20 g of antimony (Sb) reacts with 2.40 g of iodine (1₂) to form antimony(III) iodide (Sbl3)…

A: The limiting reagent is Iodine

Q: what is a dimer in chemistry? and how are dimers useful in the pharmaceutical industry

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Q: 2. Name and draw the product produced by the oxidation of each compound. CH₂-CH₂-CH₂-CH-CH₂-OH CH₂…

A: Alcohols on oxidation gives carbonyl compounds. Aldehydes on oxidation gives carboxylic acids.…

Q: (1) Consider the reaction: 2 H₂S (g) 2 H₂(g) + S₂(g) Kp = 2.4 x 10-4 at 1073 K A 2.0 L reaction…

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Q: Which of the properties below apply to the polymer that forms when the following monomers react?…

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Q: Which of the following does NOT form a 1:1 ratio with an EDTA molecule? O Li O Mg O Bi O Al

A: To give the answer of the given question we have to analyse the metals given.

Q: Use the observations about each chemical reaction in the table below to decide the sign (positive or…

A: Relationship between Gibbs free energy, reaction enthalpy and entropy of reaction is given by,  ∆G =…

Q: Question 11 For the following sequence, fill in any missing reagents/products. تين الي PhyP KOIBu HO…

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Q: Arrange the following compounds in increasing order of boiling point (lowest first).…

A: Boiling point is depends upon following factors

Q: Select the correct reaction intermediate for the following reactions from the pool of choices below.…

A: Let us discuss the addition reactions to find out the intermediates.

Q: Calculate the mass of silver that can be produced by the electrolysis of 1 mol/L of AgCN(aq) using…

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Q: I ← 1 tab caps lock N fn C laccd sign in Search esc → OKO Scan for reviews, videos featur A…

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Q: Use the Nernst equation to calculate the cell potential for the following cell: Zr|Zr4+,…

A: The cell potential for the given cell will be 0.814 V.

Q: That's it Is that the answer?

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Q: atch the following: Freezing point depression The effect of supercooling Freezing point of pure…

A: Let us discuss the phase diagram first and then find out the respective points.

Q: Calculate AG for the following reaction at 25 °C: rxn 4CO₂(g) + 2H₂O(1) → 2C₂H₂(g) + 5O₂ (g)

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Q: 4 According to the following reaction, which of the structures shown below would react with H₂O and…

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Q: 2. (a). Compound B is an effective medication used to treat major depression by inhibiting the…

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Q: Complete the following S1 reactions by showing the major productis). Pick two and show the complete…

A: Given all are the examples of SN1 reaction mechanism. Firstly a carbocation is formed then the…

Q: Calculate △Go for the following reaction  N2O3(g) --> NO(g) + NO2(g)

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Q: 7. A sample of helium gas at 22.°C and 1.00 atm occupies a volume of 2.54 L. What volume will it…

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Q: Without using a calculator, arrange the samples in order of increasing numbers of carbon atoms.…

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Q: A compound Y (150.0 g/mol) in a 1.00 cm quartz cell has an extinction coefficient (ε) of 23,150 at…

A: Answer = 509.12 Complete solution is given in next step.

Q: compound X TSOH compound Y Note: TSOH= Me- (Hint: consider carbocations) for ] OH

A: We have to write the mechanism of the conversation of compound X to compound Y. This conversion of…

Q: 2. Starting from 1-propyne as your sole carbon source for the product, provide the steps required…

A: Here we have synthesize the following given compound from starting material 1-propyne by multistep…

Q: Describe the main differences between ionic, covalent, and metallic State two important…

A: Solution : Here are the main differences between ionic, covalent and metallic :

Q: Calculate the solubility of Co (OH)₂ in water at 25 °C. You'll find K sp Round your answer to 2…

A: Given -> Compound= Co(OH)2 T = 25°C  Ksp = 2.5 × 10-16 Molar mass of Co(OH)2 = 92.95 g/mole

Q: 2. Answer the questions about the aldol condensation shown below. How many a,ß-unsaturated carbonyl…

A: 2 a)This is claisen- schmidt condensation reaction because enolate ion of aldehyde or ketone is acts…

Q: 1. Calculate the percentage of ionic characters for Cesium Chloride (CsCl). 2. Based on the answer…

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Q: How much energy (in kJ) is absorbed when 143. L of nitrogen dioxide is created at STP?

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Q: Consider the following reaction at equili- №₂ (g) + 3H₂(g) AH = + 92.4K5 2NH3 (8) Ce chatelier's…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: 1) LDA, dry THF 2) excess CH3 CH₂ Br

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Q: A galvanic cell is powered by the following redox reaction: + HNO₂(aq) + H+ (aq) + Cut (aq) NO(g) +…

A: Galvanic Cell reaction is ., HNO2(aq) + H+(aq) + Cu+(aq) ---> NO(g) + H2O(l) + Cu2+ The emf of a…

Q: What is the MW of calcium carbonate?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Indium-116 is radioactive and has a half life of 14.10 seconds.

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Q: You have a 250 mL sample of 1.28 M acetic acid (Ka = 1.8 ×10–5). Calculate the pH of after adding…

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Q: Atomic Wt:   O = 15.999 As = 74.922  H = 1.008 Na = 22.990I = 126.904 C = 12.011   1. Which of the…

A: Oxidation : Loss of electrons with increase in the oxidation state .Reduction : Gain of electrons…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".