Supply the missing products in the following reactions, as indicated by CAPITAL letters inside the box. CH HSO, H0 HgSo, BHHO, H, Pro, CHICH,B 2KOH, ethanol Na, KMNO, H

Q: 16. How many moles are in a 1.25 L sample of gas at 200. K and 745 torr?

A:

Q: Question 3 The vapor pressure of 2-propanol (60.096 g/mol) is 50.00 kPa at 338.8 °C, but it fell to…

A:

Q: 13.74 An electrolysis cell for aluminum production operates at 5.0 V and a current of 1.0 x 10° A.…

A: Answer: This question is based on faraday's first law of electrolysis which is shown below:…

Q: 0.25M HCl (500 mL) will be prepared from 37.2%(w/w) with density 1.19 g/mL

A: Density of intial Hcl solution = 1.19 g/mL Concentration of intial HCl sol. = 37.2% Final conc. Of…

Q: A 250. mL aqueous solution prepared by dissolving 55.0 g of a non-electrolyte solute had a freezing…

A: Depression in freezing point describes that the freezing point of a liquid (a solvent) is epressed…

Q: 3. A ga When t of mole

A:

Q: The half-life of 90Sr is 29 years. What fraction of the atoms in a sample of 90Sr would remain 175…

A:

Q: What volume would 1.20 moles of gas held under 846 torr pressure and 303 K occupy?

A: 20  Given :-  No. of moles of gas = 1.20 mol  Pressure = 846 torr  Temperature = 303 K  To calculate…

Q: Use the figure to answer this question. Order these nuclei based upon the strength of their nuclear…

A: The order of the nuclei based upon the strength of their nuclear binding energies from weakest to…

Q: Liquid sodium is being considered as an engine coolant. How many grams of liquid sodium (minimum)…

A:

Q: Suppose for a synthesis of hydrogen fluoride from hydrogen and fluorine, 3.000 moles of H2 and 6.000…

A: a, b ) First we are calculate initial molarity of both species and draw an ICE table . Using Kc we…

Q: After

A:

Q: At 400°C, Ke- 64 for the equilibrium H2lu) • Izlal - 2Hial. If 3.00 mol H2 and 3.00 mol l2 are…

A: Given,   Moles of H2 = I2 = 3.0 mol Volume = 4 L Molarity of I2 = H2 = 3/4 = 0.75M Kc = 64

Q: Which of the following refers to the phase transition from liquid to vapor?     Sublimation…

A:

Q: Which of the following was used in excess in the gravimetric method of analysis experiment? BaCl,…

A: The correct answer about gravimetric analysis is given below

Q: On the illustration of a generic cell for In/Zn electrodes immersed in their salt solutions Use the…

A:

Q: Question 10 Which of the following refers to the phase transition from liquid to vapor? Sublimation…

A:

Q: Do QUESTION (b) (i) early as possible I upvote

A:

Q: 3Ce+ (aq) + Bi(s)+ H2O(1)→3Ce3+ (aq) + BiO+ (aq)+2H+(aq) Express the equilibrium constant to two…

A: Given,  Part. B :-  Balanced reaction is :  3Ce4+ (aq) + Bi (s) + H2O (l) ------> 3Ce3+ (aq) +…

Q: Why are molecular orbitals formed? Molecular orbitals often better explain our complex bonding…

A:

Q: In a two-vessel technique titration set-up, what is the unknown substance if the volume of…

A: phenolphthalein and bromocresol can be used in determination of alkalinity of water  The alkalinity…

Q: Balance the following reactions below using the change in oxidation number method. 1. PЬО, + НBr —…

A:

Q: Which of the following phase diagrams corresponds to a system wherein boiling occurs before the two…

A: For the liquid-liquid phase diagram, the phase diagram that represents a system wherein boiling…

Q: Question 9 Consider a solution consisting of 1.75 mol water and 0.97 mol ethanol. What is the Gibbs…

A: Number of moles of water = 1.75 moles  Number of moles of ethanol = 0.97 moles  Gibbs energy of…

Q: Is caffeine an addictive substance? If so, is it psychologically addictive, physiologically…

A: Here, we will discuss about the addictiveness of caffeine,chocolate and bubble gums.

Q: quation the dehydration synthesis of glucose and fructose. NG GOAL 15: The Structures of Cellulose…

A: Starch and cellulose are  comparable polymers usually arise. In truth, both are made of the same…

Q: Select Rings More Erase Draw HNO3 + H,0 H2SO4

A:

Q: F, E. B. Temp. (°C) 150 135 120 |D 105 06 75 C. 09 45 30 15 Heat (kJ) Created by E. Lee for Virtual…

A: Answer: Given curve represents pattern of the increase in temperature of the crystalline substance…

Q: Choice 141 - 0-12 snucoon 564 + 10-1 jinucieon 137 - 10-2 sinucleon 548 - 10- Jinucieon

A: According to the question, we need to determine the nuclear binding energy of potassium-40.  Given,…

Q: The molar volumes of water and ice at 0 0C and 1 atm are 18.02 and 19.65 cm3 mol-1, respectively,…

A: Given that, at 0°C and 1 atm pressure,  The molar volume of water is Vl = 18.02 cm3/mol = 18.02×10-3…

Q: Which of the following refers to a composition in which its components cannot be separated by…

A: Distillation :- It is a method of separation of mixture of liquids based on their difference in…

Q: Ba List the number of protons, neutrons, and nucleons (protons + neutrons), in that order, for an…

A:

Q: For the following reaction, AP(C6H14VAt was found to be -6.2 x 10-3 atm/s. COHA(@) → C6H6(g) +…

A:

Q: Use the proper graphing techniques to find the equivalence and half-equivalence points and determine…

A:

Q: 6) hat is the osmolar ity = Øic o smolerity O.49 2x 0.93 %3D 263.4 mM :0.263 x (03 7) Fill in the…

A: Hyposmotic, hypotonic

Q: Liquid mercury has a density of 13.69 g cm-3, and solid mercury has a density of 14.690 g cm-3 both…

A: Given that, at -38.87°C and 1 bar pressure, The density of liquid mercury is dl = 13.69 g/cm3. The…

Q: Calculate the heat energy released when 19.0 g of liquid mercury at 25.00 °C is converted to solid…

A:

Q: (a) Determine the valence electron counts on the transition metals. Find out the formal oxidation…

A:

Q: Balance the following in both acidic and Basic solutions. N2O4(2) + Br(aq) + Br (aq) NO2 (aq) + BrO3…

A: The given redox reaction is: N2O4g+Braq-⇌NO2aq-+BrO3aq-

Q: 7. Which of the following contain polar covalent bonds? a. ammonia, NH3 C. ozone, O3 b. chlorine,…

A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance.

Q: The Lineweaver-Burke equation of a reaction is 1/v = 0.3 (1/s) + 0.2. Question: What's the Vmax of…

A: Given- 1/v=0.3 (1/s)+0.2 Vmax of the reaction=?

Q: For the overall chemical reaction shown below, which one of the following statements can be rightly…

A: We have to predict the correct option for given transformation.

Q: Determine (a) the rate equation and (b) the rate constant for the hypothetical reaction A+ B → C…

A: Let order with respect to A is x and order with respect to B is y

Q: Will a precipitate form when 10 mL of 0.015 M [Hg *] and 10 mL of 0.015 M [SO 42] are mixed? Ksp of…

A: We have to predict whether ppt will form or not.

Q: If you have 6.88 grams of sodium bicarbonate, NaHCO3, and you need a 1.00:3.61 mole ratio of…

A: Given: Mass of NaHCO3 = 6.88 g Mole ratio of NaHCO3:Na2CO3⋅H2O = 1.00 : 3.61 Known: Molar mass of…

Q: A 0.01M solution of carbonic acid dissociates into 0.000066 moles HCO3- /L at equilibrium. What is…

A:

Q: Considering perfect gases, which state function is zero when two substances are mixed?…

A:

Q: The conjugate base of HPO, is 4 A) PO, 3- 4 В) НРО, 4 C) H̟PO, D) H,PO,

A:

Q: A solution was prepared by dissolving 12.0 g of glucose (180 g/mol) in 150. mL solution. What is the…

A: Freezing point of solvent is greater than freezing point of solution

Q: List the number of protons, neutrons, and nucleons (protons + neutrons), in that order, for an…

A: Given:

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.