1.02 g H₂ is allowed to react with 9.57 g N₂, producing 2.49 g NH3. Part A What is the theoretical yield in grams for this reaction under the given conditions? Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s) 0 μᾶ Value Units Submit Request Answer ?

Q: Which of the highlighted chemical bonds in the molecules below is longest? Shortest? In between?…

A: 1.Bond energy is amount of energy needed to break a particular bond. 1. Bond length is distance…

Q: hat is the energy of one mole of red light with a wavelength of 680 nm?

A:

Q: Which rearrangement would the carbocation below most likely undergo? a. Hydride shift b.…

A:

Q: Nitric oxide decomposition occurs through two parallel reactions NO (g) → 1/2 N2 (g) + ¹/2O2(g)…

A: The concept used here is from Chemical kinetics.  According to the question We were given two…

Q: What are the appropriate reagents to carry out the following conversion? OH O KMnO4/NaOH/H₂O O…

A:

Q: you change the number of each subatomic particle neutrons✔ f protons of electrons Choose... Jay…

A: Atom is smallest particle which can not be further divided in to any other particle. Element is a…

Q: What is the crystal structure for An2Da? Neatly draw its unit cell, using proper notation.

A: As per the student's request I am solving only part-C .

Q: A solution contains 1.42x10-2 M ammonium sulfate and 5.66x10-3 M ammonium chromate. Solid barium…

A: Concept based on the solubility product of sparingly soluble salts. When two sparingly soluble salts…

Q: 1. Ascorbic acid (Vitamin C) reacts with 13 using starch as the indicator. The endpoint is marked by…

A: Vitamin C is ascorbic acid (C6H8O6) and it reacts with triiodide ion (I3-) a shown by the following…

Q: The standard reaction free energy AGO = -835. kJ for this reaction: 2 Al(s) + Fe₂O3(s)→Al₂O3(s) + 2…

A: The thermochemical equations can be treated as algebraic equation which can be added,  subtracted,…

Q: A 349 ml buffer soltution is 0.372 M in nitruous acid (HNO2) and 0.346 M in sodium nitrate (NaNO2).…

A: Buffer solution is defined as solution whose pH remain unchanged upon addition of small amount of…

Q: Combustion of hydrocarbons such as decane (C₁0H₂2) produces carbon dioxide, a "greenhouse gas."…

A: Answer:- Firstly a balanced chemical equation is written. Then using the stoichiometry, moles of…

Q: Ques If 450 g of magnesium hydroxide is dissolved in water to make 6.5 L of solution, what is the…

A:

Q: What volumes does one mole of oxygen gas occupy at a temperature of 273 K and a pressure of 1.00…

A: The given data is as follows: The number of moles of oxygen gas (n) = 1 mol The temperature of the…

Q: Why is the common ion effect and buffers just examples of LeChatlier's Principle?

A: Common ion effect  It refers to decrease in the solubility of an ionic precipitate by the addition…

Q: For each chemical reaction listed in the first column of the table below, predict the sign (positive…

A: Since you have posted multiple questions, according to the guidelines we are providing you a…

Q: Predict the product(s) for the reaction shown. OH + enantiomer 1. BH3-THF 2. H₂O2/NaOH/H₂O OH +…

A:

Q: At constant temperature, the pressure on a 6.0 L sample of gas is increased from 1.0 to 2.0 atm.…

A: Boyle's law This law states that the absolute pressure exerted by a given mass of an ideal gas is…

Q: Instant cold packs, often used to ice athletic injuries on the field, contain ammonium nitrate and…

A: It is an application of Principle of calorimetry.  Here we are required to find the Enthalpy of…

Q: 11 10 9 8 160 140 120 6 5 077 4

A: The given data sheet represents the NMR spectra of an unknown compound. NMR data can be used for the…

Q: To treat a burn on his hand, a person decides to place an ice cube on the burned skin. The mass of…

A:

Q: Enter your answer in the provided box. A gas expands and does P-V work on the surroundings equal to…

A: Given :-( 1) work done on the surrounding=  -259 j Heat absorbed by surrounding= +241 j (2)  V…

Q: Reaction Type Balance these Equations Li + H₂O → LiOH + H₂ Li= H= OH= Mg= CI= Mg + Cl₂ → MgCl₂ Mg=…

A: First we need to count all the groups on birth sides of reaction as given . Then balance the groups…

Q: Isopropyl alcohol is mixed with water to produce a 34.0% (v/v) alcohol solution. How many…

A: The volume percent of isopropyl alcohol = 34.0 % (v/v) Total volume of the solution = 735 mL

Q: A solution of volume 0.500 L contains 1.68 g NH3 (Kb = 1.8 x 10^-5) and 4.05 g (NH4)2SO4. How many…

A:

Q: 25.52 Identify compounds A-D in the following reaction sequence. H NaBH₁ CH₂OH C₂H₁004 [1] LDA [2]…

A: NaBH4 reduces aldehyde to primary alcohol which undergoes intramolecular lactonization to produce A.…

Q: What is the concentration of 598.8 mL of solution that contains 23.9 g of KCl?

A:

Q: "if we could extrapolate your graph to your Y-intercept, we would, knowing the shape of our graph…

A:

Q: Which reaction correctly shows how hydroquinone inhibits radical propagation? HO НО HO OH OH OH +…

A: CH3 radical abstracts proton from OH to produce radical. Another OH proton is abstracted in similar…

Q: What could be possible products in the cracking process of the following alkane? O 0 0 Save for…

A: This question belongs to Hydrocarbon of organic chemistry. Cracking is obtained in alkane at high…

Q: 8. Calcium hydride, CaH₂, reacts with water to form hydrogen gas CaH₂ (s) + 2H₂O(l) → Ca(OH)₂ (aq) +…

A: Given -> CaH2(s) + 2H2O(l) ---> Ca(OH)2(aq) + 2H2(g)  Volume of H2 = 256 L  Pressure of H2 =…

Q: What is the expected product of the reaction shown? Но H mill SH HS H ОН ||| 1. NaSH 2. H2O Но ОН…

A:

Q: Identify the relationship between the following compounds. CH3 H HO H3C. LOH Br Br -H CH3 H -I…

A:

Q: Calculating entropy change from reversible heat flow The heat of fusion AH, of dichloromethane…

A: The entropy of fusion of the solid is given by: Where ∆S = change in entropy =? ∆H = change in…

Q: QUESTION 16 Which of the following is a neutralization reaction? O HNO3 + KOH → H₂O + KNO3 KCI +…

A:

Q: Arrange the highlighted bonds in the table below in decreasing order of polarity. That is, pick 1…

A: Here, we have to arrange the highlighted bonds in decreasing order of polarity.

Q: Consider the insoluble compound silver chloride, AgCl. The silver ion also forms a complex with…

A: Equilibrium constant: It is the ration of Equilibrium concentration of product and reactants with…

Q: Part A: You are asked to prepare a buffer solution with pH 5.20. If you start with a solution…

A: Answer:- This question is answered by using the simple concept of buffer solution in which weak acid…

Q: 1. 2. H₂O+ ? MgBr Br AICI 3 ? NaBH4, MeOH ?

A:

Q: provide following a mechanism which explains the NaOH firs я но # conversion OH

A:

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Answer: Entropy is the measure of system's disorderliness. In more possible states system can exist…

Q: Draw the dipeptide that results when a peptide bond is formed between the two glycine molecules

A:

Q: to The maximum contaminant level of lead (Pb) in drinking water as set by the the Environmental…

A: We need to use the formula of pom concentration to convert the given concentration to ppm .

Q: A solution contains 8.38×10-³ M potassium hydroxide and 1.36x10-2 M ammonium carbonate. Solid…

A: We need to find the Mn2+ concentration at which carbonate begins to precipitate. Then, we can find…

Q: Carbon and oxygen form compounds with each other with the formulas CO2 and C3O2. Choose a Lewis…

A: A Lewis Structure is simplified representation of the valence shell electrons in a molecule. It is…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: -> 1 KJ = 1000 J  -> 1 mole = 1000mmole

Q: 16. What is the pH of 10.0 mL of 0.0020 M HCI? ALQ.70 B) 2.70 C) 3.70 D) 5.70 E) 10.0 17. The pH of…

A:

Q: A B-emitting radiation source gives 250 units of radiation at a distance of 2.9 m You may want to…

A: According to the question, The intensity of the radiation = I1 = 250 units The distance of the…

Q: Predict the product for the reaction shown

A: In this question, we will see the correct structure of the major organic product. When carbonyl…

Q: If 26.5 g of CH3OH(MM=32.04g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: