When nitrogen dioxide gas dissolves in water, an aqueous solution containing dissolved nitric acid and nitrogen monoxide forms. In terms of mass balance, 138.03 g of NO2 completely reacts with 18.02 g of H2O to form 126.04 g of HNO3 and 30.01 g of NO. When 428 g of NO2 is used, how many grams of H2O are consumed?     How many grams of HNO3 are produced?

Q: Be sure to answer all parts. Isooctane (C8H18; d = 0.692 g/mL) is used as the fuel during a test of…

A: Combustion of 10.2 gal of isooctane to gases . d of C8H18 is 0.692 g/mL .We have to calculate the…

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Q: Which of the alkyl halides will only produce the single [alkene] when undergoing an E2 reaction? mok…

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Q: 6. C5H10O2 CsHa(s)+2 -CSH12 CSHO 212=1d.v. 3.5 3.0 2.5 L 2.0 1.5 1.0 ppm

A: Molecular formula C5H10O2  Degrees of unsaturation = 1

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A:

Q: Question 9 Which is the main product of the following reaction? CH3 NaOMe HV Br a) b) c) CH3 H CH₂OH…

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Q: 1.2 Show a detailed mechanism of the following reaction: o + R-NH₂ R + H₂O

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Q: was found to be 3.4. The concentration of this solution in mol/L is which of the D. E. 2.5 x 10-11…

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Q: QUESTION 19 A sample of hydrochloric acid (approximately 0.10 M) is titrated with 0.0993 M NaOH at…

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

Q: 100.0 mL of a 0.855 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

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Q: Complete the following solubility constant expression for ZnCO3. Ksp = 0 X 00 G 00

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Q: If 0.175 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A: Given, Moles of NaCl = 0.175 moles Volume of solution = 250 mL = 0.25 L { NOTE : 1mL = 10^-3 L }

Q: 8 2 AgNO3(aq)+ Naz C03 (699) -> 2NqN03(aq) + Agz ((03) (5) www word: NONS arwede ton 20GI taw:…

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Q: b. _CaCl₂(aq) + ________K3PO4(aq) →

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Q: PARLO Draw the major products obtained from heating each of the following others with one equivalent…

A: Ethers reacts with HI to give alcohols and alkyl iodides.  When primary and secondary alkyl groups…

Q: How many moles of CH₃OH are there in 67.1 mL of 0.400 M CH₃OH?

A:

Q: 2.2. Determine the starting materials to form the following Diels-Alder products:

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Q: What is the concentration of lithium ions in 0.495 M Li₃PO₄

A: Lithium phosphate is strong electrolyte it's dissociated fully in aqueous solution

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Q: A solution contains 1.19x10-2 M potassium bromide and 6.61x10-³ M potassium phosphate. Solid silver…

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Q: AH°f of HCl (g) is kJ/mol.

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Q: What volume in mL of 0.300 M NaF would be required to make a 0.0355 M solution of NaF when diluted…

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Q: When the equation shown is correctly balanced the coefficients are KCIO3 LLY KCl + 02

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Q: 12. Bromination of alkanes is a much slower reaction than chlorination. Which of the following is…

A: To solve this problem we will write the mechanism of the given reaction.

Q: Which of the following statements is true about the functional role of His E7 in hemoglobin? a. For…

A: His- E7, which is thought to stabilize bound O2 by hydrogen bonding and inhibit CO in hemoglobin .

Q: What is the conjugate base of H2PO4 (aq)? O a. H3PO4 Ob. PO43- C. H3O+ O d. HPO4²- O e. e. H3P

A:

Q: Arrange the elements according to atomic radius.

A: Given : elements Tip : top to bottom increases and left to right decreases ina periodic table

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A: Newman projection: The Newman projection is used to visualize the conformations of a stereo…

Q: The acid-dissociation constant for benzoic acid (CH₂COOH) is 6.3 x 10 5 ▾ Part A Calculate the…

A:

Q: Write the steps of writing these chemical elements in Excel?

A: Press CTRL+1. Under Effects, check the Superscript or Subscript box, and click OK.

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Q: I. Draw the open-chain form for each of the following monosaccharides. CH OH HO OH HO CH₂OH OH OH он…

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A: According to 1st law of thermodynamics, dQ = dU + pdV ....... (1) dQ is the heat absorbed by the…

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Q: - For the following species [V(CO)6]. [Cr(CO)6] and [Mn(CO)6]*, arrange them in order of decreasing…

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Q: QUESTION 12 One liter of saturated zinc hydroxide solution contains 0.000222 g of dissolved Zn(OH)2.…

A:

Q: A HCN / NaCN buffer system is to be constructed that is also 0.048 M in Mg2+ What is the minimum…

A: Given :

Q: 9. Lithium hydroxide crystals are used in manned space vehicles to remove carbon dioxide gas from…

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Q: erfi C. the tiva Consider the reaction below. OH HCI methanol H3CO 12. Propose the mechanism using…

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Q: Problem 16.67 Calculate the percent ionization of hydrazoic acid (HNS) in solutions of each of the…

A: Calculate the percent ionization of hydrazoic acid (N3H) in the given solutions.

Q: Give the correct IUPAC names of the following compounds: NH₂

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Q: A solution is made by equilibrating the two solids calcium sulfate (Ksp = 2.4x10-5) and calcium…

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Q: Name each of the following alkenes.

A: IUPAC RULE- 1-For writing name of the structure, we keep mind that longest chain of carbon.…

Q: Consider the following reaction: Ba(OH)₂ (aq) + H₂SO4 (aq) → Assuming that the contribution of…

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Q: oblem 16.40 Complete the following table by calculating the missing entries. In each ase indicate…

A: pH = -log[OH^-]  pH + pOH = 14  [H+][OH-] = 1 × 10-14

Q: A buffer solution is 0.434 M in HF and 0.283 M in KF. If Ka for HF is 7.2x10-4, what is the pH of…

A:

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".