Predict the effect of adding more H,(g) to a constant-volume equilibrium mixture of N, H, and NH,. N2(g) + H2(g) <→NH;(g)

Q: The lowest three vibrational energy levels of 127|35CI lie at 191.77, 573.06, and 951.34 cm-1.…

A: The vibrational energy levels are represented by the equation: vo is the vibrational frequency, v…

Q: Complete the sentences below.  If the element name is provided, complete the sentence with the…

A: Electrons are negatively charged particles. They revolve around nucleus in outermost shels of an…

Q: The study of detecting small quantities of substances in samples would most likely be performed by a…

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Q: Consider the following titration curve for a diprotic acid H2A: pH 1st value on the graph given 5.0…

A: A diprotic acid contains two proton that can produce two H+ ions.

Q: Кон calor 1. CN -OH OH H3O 2. NaOH ETOH 3.

A: Here we have to write the major product formed in the following reactions

Q: 2. Use structures to explain the difference between a monounsaturated, polyunsaturated and saturated…

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

Q: 2. A certain second order reaction has a half-life of 58.0 s. Determine the time (in seconds) needed…

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Q: 33. Which of the following reaction will go faster if the concentration of the nucleophile is…

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Q: The normal boiling point of methanol is 64.7°C. A solution containing a nonvolatile solute dissolved…

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Q: Exercise 2. Relationship between P and T when n and V are constant. Complete the data table…

A: The P vs T plot is as follows. We know, Temperature in degrees celcius+273= absolute temperature…

Q: Identify the following structure if it will give a positive result to Fehling's Test

A: Fehling's test is used for identification of aldehyde and ketone fo not give Fehling's test.

Q: Given reaction 2NH3(g) + 3C12(g) → N2(g) + 6HC1(g), you react 2.0 L of NH3 with 5.0 L of Cl2…

A: Given :  Volume of NH3 = 2.0 L  Volume of Cl2 = 5.0 L  Question is based on Gay-Lussac's law of…

Q: A 0.4755-g sample containing (NH,),C,O, and inert materials was dissolved in water and strongly…

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Q: Calculate the ff: 1. volume at equivalence point: 45.45 mL 2. cell potential at equivalence point:…

A: The above question can be calculated using the Nernst equation where  E is the reduction of…

Q: 2. Casein has an excess of amino acids with acidic R-groups like glutamic acid. Complete reactions…

A: This  reactions  occurs due to basic and acidic functional group in protiens

Q: The preparation of cyclohexene from cyclohexanol follows which mechanism? (A) SN2 (B) SN1 (C) E2 (D)…

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Q: What are the ole fractions of hydrochloric acid, HCl and water in a 20% aqueous HCl solution?

A: Given: (w/w)% of HCl solution = 20% Known: Molar mass of H2O = 18 g/mol Molar mass of HCl = 36.5…

Q: 2. Predict the product of the following reactions. There might be more than one product when there…

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Q: Determine the molar solubility for BaCO, (Ksp = 5.0 × 10-9) in a solution that already contains 1.4…

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Q: Give a clear handwritten answer with explanation....

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Q: (Q70) Using the tabulated values from the text (located in Appendix G, beginning at p. 1211)…

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Q: 1. Draw the line -bond structures of (a) 9-anthraldehyde (b) trans- 9-(2-phenylethenyl) anthracene…

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Q: Consider an ideal diatomic gas in a piston, at T = 22.7°C and atmospheric pressure (1.01 x 105 Pa)…

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Q: Br

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Q: Mercury vapor contains Hg atoms. What is the volume of 201 g of mercury vapor at 822 K and 0.248…

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Q: reagents you deem necessary. Be sure vour synthesis vields the correct stereochemistry

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Q: 7.51 Use the electronegativity data in Figure 7.4 to predict which bond in each of the following…

A: (52) The direction of polarity of the bond is represented by an arrow where the tail represents the…

Q: What is the maximum mass of silver that can be obtained when 0.0202 g of hydrogen gas is bubbled…

A: Mass of Hydrogen = 0.0202 g Mass of silver nitrate = 2.81 g

Q: 3. The activation energy of a certain reaction is 36.2 kJ/mol. (a) If the rate constant for this…

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Q: A. В. C. D. n-00 n-00 n-00 n-00 n-4 n-4 n-4 n-4 n=3 n=3 n-3 n-3 n-2 n-2 n-2 V n-2 V n-1 n-1 Classify…

A: In this question, we have to fill the boxes.

Q: n(s) + 2 OH"(aq) ZnO(s) + H20(e) + 2e 0:00 16:) + H20(8) + 2e¯ CC {e LH"( sider the animation…

A: Oxidising agent is the one which itself gets reduced  Here HgO is an oxidising agent  Because it is…

Q: Which of these molecules is stereogenic (optically active)? Remember meso compounds are not…

A: In case compounds 1,2 and 4 there are sigma plane of symmetry present along the diagonal .si there…

Q: Handwritten work for the pH of a solution that 0.82 M

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Q: Puniverse n substance: O2(g) → NİSS) 318 -88.1 SO2(9) + O2(g) 68 NiOs) at 25 °C SO2(g) 412 -296.8…

A: According to the question, we need to determine the value of ∆Suniverse. The chemical reaction:…

Q: OH CH3 H3C H3C OH CH3 O: H3C CH,(CH,),,CO,H CH,(CH,),CH=CH(CH,),CO,H (CH,),CO,H H. C=C (CH,),CO,H…

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Q: 2) Consider the coordination compound [Pt(NH3)4(OH)2]SO4. the problem-solving process steps: a)…

A: The given coordination compound is [Pt(NH3)4(OH)2]SO4

Q: Indicate the answer choice that best completes the statement or answers the question. 8 The electron…

A: Electronic configuration of P-1 is  Total number of electron in P1-  = 15+1=16

Q: The local weather forecaster reports that the current barometric pressure is 29.4 inches of mercury.…

A: Given : pressure = 29.4 inHg  To convert : given pressure in atm

Q: A 0.1 L solution is made by dissolving 0.44 g of XY2 (s) with molar mass of 120 g/mol in water. The…

A: Given :-  Mass of XY2 = 0.44 g  Molar mass of XY2 = 120 g/mol  Volume of solution = 0.1 L  Osmotic…

Q: Use the appropriate standard reduction potentials in the appendix of the textbook to determine the…

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Q: A chemist fills a reaction vessel with 0.871 g calcium phosphate (Ca (PO solid, 0.442 M calcium (Ca…

A: Given [Ca2+] = 0.442 M [PO43-] = 0.352 M  temperature, T = 25.0+273.15 = 298.15 K

Q: For the following electrochemical cell, which of the following statements is true when the cell…

A: 1.) From given cell , firat we would write possible half reactions as per given compounds and…

Q: A solution is made up of 20.0 mL of ethyl alcohol and 50.0 mL of water. What is the volume percent…

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Q: Pentane (C5H12) and hexane (C6H14) form an ideal solution. At 25°C the vapor pressures of pentane…

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Q: 1. LIAIH4 a. 2. H;O* b. H2NNH2 КОН c. (CH;CH2)½CULI Cl d. (CH3)NH2 KMNO4, H;O*

A: In this question we have to tell the product of the reaction.

Q: 1. A solute is prepared by dissolving 15.0 g of table salt in 70.0 g of H2O. Find a) mass percent of…

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Q: What is the formula of the cation for coordination anion [Zn(OH)4]2- ? а. НСО3 O b. K+ O c. Ni O d.…

A: Here, coordination  anion have two negative  charge . So to satisfy its 2 negative charge we need a…

Q: Determine the molar solubility for BaCO, (Ksp = 5.0 × 10-) in a solution that already contains 1.4 x…

A: To draw ICE table we need initial concentration and change.  As it is given that CO32- is initially…

Q: 2. Propose a synthetic strategy for the following reactions. Make sure to include the structures of…

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Q: A 7.00 L tank at 8.83 °C is filled with 17.0 g of sulfur hexafluoride gas and 10.5 g of boron…

A: First we will calculate the number of moles of  each gas . Than calculate the partial pressure of…