Consider the reaction:  4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g).   If the reaction of 150. 0 g of ammonia (NH3) with 150.0 g of oxygen gas produce 87 g of nitrogen monoxide (actual), then what is the percent yield of this reaction? Provide answer to 2 significant figures.  Do not include the " % "

Q: ← Problem 32 of 35 Submit Draw the major product of this Claisen condensation reaction. Ignore…

A: The major product of this reaction is  ester.

Q: Match each compound with the word or phrase that best describes it. ✓ Fe(OH)2 ✓ HCIO ✓HSO4 ✓ HBr ✓OH…

A: In this question, we have to match each compound with the word or phrase that best describes it.

Q: H₂C H₂C HO CH3 H₂C H₂C CH₂ Choose one or more: A. A carbocation rearrangement could lead to a…

A: Correct option  are analyse by appropriate reaction  mechanism.

Q: Which choice shows Boyle's Law P₁V₁ = P₂V₂ solved correctly for V₂? D R

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: [₂] [H₂] initial rate of reaction 1.73 M 1.09 M 0.969 M/s 9.87 M/s 0.104 M/s 5.52M 1.09 M 1.73 M…

A: Rate law state that rate of reaction is directly proportional to the product of molar concentration…

Q: QUESTION 5 Which of the following unit cells represents simple cubic packing? 0 0 0 0 (A) (B) (A) O…

A: In this question, we have to identify which unit cell represents simple cubic packing.

Q: A. Classification of Hydrocarbons. 1. 2. 3. 4. 5. ACTIVITY SHEET HH H-C=C-C-C-H I HH HH H-C-C-H II Η…

A:

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ 2+ Sn²+…

A: In a galvanic cell spontaneous redox reaction occur where transfer of electron from one species to…

Q: Write the systematic name of each organic molecule: structure CH₂ CH₂-CH₂-CH₂-CH-CH-CH-CH₂ 8-3 CH₂…

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Q: Give one possibility for the mystery reactant R in this organic reaction: R+ H₂ N CH3…

A:

Q: The temperature of a certain metal bar rises by 10.0OC when it absorbs 2.35kJ of energy by heat. The…

A: Specific Heat capacity is amount of heat required to increase the temperatures of one gram of…

Q: The distribution coefficient (K) of formic acid (HCO2H) in 1-octanol versus water is 0.39. If a…

A:

Q: QUESTION 2 Which of the following correctly ranks the substances in terms of increasing boiling…

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Q: What is the hybridization the central atom in the structure shown below? :8=-=8 1:0=1-0: 0:

A: The compound whose structure has been given here is IO4-

Q: The activation energy (E) for the reaction 2N₂O(g) 2N₂(g) + O₂(g) ΔΗ is 240.0 kJ mol kJ mol 0x10 -…

A:

Q: 7. While studying the reaction below, a chemist obtained the rate data shown at right. What is the…

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Q: 8- Give the name of the following cycloalkanes: CH3 CH(CH3)2 and Name the following molecule: HH-C-H…

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Q: Classify each of these chemical compounds: compound HCH₂ CO₂ NCI3 Na₂O type of compound (check all…

A: A molecule compound is formed by the formation of covalent bond bonds between the atoms. A molecule…

Q: you and your lab partner attempt to isolate/purify your unknown acid from a complex mixture using…

A: A question based on analytical separation. The situation of steam distillation is prescribed for…

Q: A chemist fills a reaction vessel with 2.29 atm methanol (CH3OH) gas, 4.70 atm oxygen (O₂) gas, 3.54…

A: ∆G is the change in free energy. Keq is the equilibrium constant (remember Keq =…

Q: Only one of the following Lewis dot structures for water (dihydrogen monoxide) is correct. A B C…

A:

Q: Which type of electromagnetic wave has the highest frequency and shortest wavelength? ⦁    Visible…

A: In this question we have to answer the electromagnetic waves which have highest frequency and…

Q: 01 ооо O IV они о IV Н Na2Cr2O7/H2SO4/H2O OH OH III озон ОН

A: In this question, what is the predicted product of the reaction shown.

Q: Please help me to measure the volume of hydrogen gas in this eudiometer

A: A question based on properties of gas. An image of the Hydrogen gas filled in eudiometer is…

Q: Use the References to access important values if needed for this question. A sample of helium gas at…

A: According to Bartlby guidelines I solve only first question . Second question post separately.

Q: Above what temperature does the followin reaction become se non spontaneous? Fe0(s) + CO (9)→ CO₂(g)…

A: A reaction with negative Gibbs free energy(∆G) change is spontaneous. A reaction with positive Gibbs…

Q: A mixture of xenon and argon gas is compressed from a volume of 81.0 L to a volume of 69.0 L, while…

A: Mixture of two gases are compressed at constant pressure and we are asked to calculate the work done…

Q: When aqueous solutions of Na3PO4 and CoCl₂ are mixed, a precipita O Co²+ and Na* Na* and PO43 O Cl…

A: Since, Spectator ions are those ions which do not participate in chemical reaction and present both…

Q: (2)-2-Heptanol (sec-heptylalcohol) 3-Chloro-1-propanol (trimethylene chlorohydrin)…

A: We have to draw the structure of the given molecules. And also have to give their molar masses.

Q: Which choice shows Boyle's Law P1V1 = P2V2 solved correctly for P2? O al P₂ = V₁ P2 P₁ V₂ b) P2= V1…

A:

Q: On a particular hot day, the temperature is 30°C and the partial pressure of water vapor in the  air…

A: Given, The partial pressure of water vapor = 21.0 torr Temperature (T) = 30°C

Q: 1. Which of the following is the most reactive to SN₂ A. CH3I ----OH- ---→ CH3OH B. CH3I ----H₂O →…

A: For Sn1 and Sn2  One should have knowledge of general organic chemistry.

Q: Only one isomer of product is formed in the Diels-Alder cycloaddition. Why?

A: We have been asked to explain reason behind formation of only one isomer of product in Diels-Alder…

Q: Acetic acid and water react to form hydronium cation and acetate anion, like this: HCH,CO_(29)+H,O)…

A: Given , Reaction : HCH3CO2(aq) + H2O(I) →H3O+(aq) +CH3CO2-(aq)

Q: What is the predicted product of the reaction shown? بلے میں o O O O CI CI ||| gove ol IV

A: Acid chloride reacts with sodium salt of a carboxylic acid to form acetic anhydride and sodium…

Q: 5. Suppose that 2.5 ml of 20% AgNO3 solution (density is 1.19 g/ml) What weight AgNO3 was in the…

A:

Q: 3. 3-methyl cyclopentane 4.2-2-ethyl-3-methyl-2-hexene

A: Hybridization : If no of l.p. + Sigma bonds around C are 4, 3 and 2 respectively then their…

Q: Classify each of these chemical compounds: compound C₂H₂ H, PO KNO, type of compound (check all that…

A: Molecular compound - when more than one atoms of non metals combine to form a pure substance, that…

Q: 200 grams of ice at -10 °C is added to 1000 grams of room temperature (25 °C) water to cool it down.…

A: As per the law of conservation of energy, the heat released by the room temperature water equals to…

Q: Solve   a. Find the empirical formula of a compound containing 36.89 %C, 13.96 %H, and 49.15 %O.…

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Q: Identity following two compounds a) tetraphosphorous tetrasulfide b) potassium sulfide Cite TWO…

A: a) Tetraphophorus tetrasulfide : The chemical formula of it is P4S4.  It is an example of covalent…

Q: Which of the following is the missing reactant in the reaction below? Select one: a. b. CH₂CH₂OH i…

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Q: I: Instructions: Name the following using the IUPAC system. 1. 2. 3. 4. 5. CH3-CH-CH₂-CH3 CH₂ CH₂ x…

A:

Q: When a reaction is at equilibrium, the reaction is no longer reversible all reaction stops the…

A: Equilibrium is dynamic in nature.

Q: The acid dissociation K of propionic acid (C₂H₂CO₂H) is 1.3 × 105. Calculate the pH of a 2.5 x 10 M…

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Q: 2 Al(s) + Fe₂O3(s)→Al₂O3(s) + 2 Fe(s) se this information to complete the table below. Round each of…

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Q: I would like to have a follow-up question.  Would you get an answer of 4.05 pH if the value of your…

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Q: 1. Purification of chromium can be achieved by electrorefining chromium from an impure chromium…

A: Find out the time taken by chromium element to deposit by a current of 42.0A in hours.

Q: Consider the reaction: 4Al(s) + 3O2(g) → 2Al2O3(s).   What is the percent yield of aluminum oxide…

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Q: Assume that a reaction takes place at 335. K and 355. K. What must the activation energy be for the…

A: Given, Temperature (T): T1 = 335 K T2 = 355 K   Rate constant (k): Note: rate constant to double…

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".