What is the sum of the coefficients in the following chemical reaction once it has been properly balanced. C2H3CI(1) + O2 (g) è CO2 (g) + H₂O(g) + HCl(g) 10 7 12 15

Q: Provide the correct IUPAC name for the compound shown here. f HO 3- 4- 5- 7- sec- tert- iso 6- 2- di…

A:

Q: Calculate the osmotic pressure for a solution that is 0.9 molar in sodium chloride and 0.6 molar in…

A: Given -> Concentration of NaCl = 0.9 M = c1 Concentration of glucose= 0.6 M = c2 R = gas constant…

Q: 16. 25.0 mL of 1.074 M HCI is added to 1.13 g sample of eggshell. Calcium carbonate in the egg…

A:

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: E- In this…

A: The energy of transition of an electron can be obtained by the difference between the energy in two…

Q: 6. Draw the expected major product for each of the following reactions. HCI ? ? HBr ROOR

A:

Q: Explain the following statements using the concepts discussed. ESCO 1. Explain the role of…

A:

Q: When each of the following pairs of aqueous solutions is mixed, does a precipitation reaction occur?…

A: The chemical reaction in which 2 reactants exchange their ions and new compounds is formed, is known…

Q: 12 1. In mammals, lactose (milk sugar) is metabolized to glucose (C6H₁2O6), the key nutrient for…

A: Give the molecular formula of glucose is C6H12O6 The mass percent of each element in glucose is

Q: 2.     The most common isotope of carbon has a mass of 12. Carbon has an atomic number of 6. A.…

A:

Q: Which is TRUE regarding the conduction of electricity at regular conditions for metals, nonmetals…

A: Option A is correct answer.

Q: What is the dilution equation?

A: Dilution is the process in which we are decreasing the concentration simply by adding more of the…

Q: estion 2 nsider the reversible reaction at equilibrium: 2 SO2(g) + O2(g) +2 SO3. a certain…

A: Equilibrium constant expression,  Kc = [SO3]2/[O2][SO2]2

Q: Estradiol is the main estrogen compound that is found in humans. Its molar mass is 272.38 g/mol. The…

A:

Q: The Michaelis-Menten model assumes that ___ is the rate constant that is ignored, because product…

A:

Q: Which of the following statements correctly describe(s) SN1 reaction )? Rate = k[nucleophile] II.…

A: In the SN1 reactions of alkyl halide (RX), the reaction proceeds through the intermediate. SN1…

Q: Which product is expected from the reaction shown here? E Br Br Br B A HBr excess Br C Br D Br Br E…

A: We have to predict the expected product of reaction.

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: E=- In this…

A: Given,  The wave length of a spectrum of hydrogen when electron transition from an orbital 9 to an…

Q: In an experiment, 0.500 mol of Fe(NO3)3 is dissolved in water to produce an 2.00 L solution. The…

A:

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: E=- In this…

A:

Q: Which reaction is faster in each pair? For each blank, type A or B. blank 1 blank 1 H N3 B A NaN3…

A:

Q: The following molecule is called poly(ethylene terephthalate) or more commonly, PET. PET is the…

A:

Q: Which of the following are isotopes? Atom or ion AQR MGEL # of electrons 5 9 18 28 36 59 # of…

A: Isotope are having same number of protons differ in number of neutrons

Q: A 515 mL sample of gas is collected at a temperature of 22.0°C and is kept at 122 kPa. The volume…

A:

Q: Carbon tetrachloride reacts at high temperatures with oxygen to produce two toxic gases, phosgene…

A:

Q: Between fatty acid A and B, Which is most likely solid at room temperature? CH3(CH2)18CO2H…

A:

Q: What is the hybridization of the central atom in a molecule with a trigonal-planar molecular…

A: Given -> Trigonal planar

Q: Using the balanced equation below to determine the molar ratio between the chemical pair:  O2 and…

A:

Q: The equilibrium constant, Ke, for the following reaction is 0.0180 at 698 K. 2HI(g) → H₂(g) + 1₂ (9)…

A: Given, 2HI(g) ⇌ H2(g) + I2(g) Equilibrium constant (KC) = 0.0180  Temperature = 698 K Initially…

Q: Question 28 In the equilibrium reactions listed below, how many reactions show that Kp Rxn I: 2HI(g)…

A:

Q: Compute the packing efficiency of the unit cell with the cross-sectional view as shown.

A: Packing fraction is 78.5%

Q: (3Z,5Z)-4-methyl-3,5-nonadiene (2E,4E)-1-chloro-3-methyl-2,4-hexadiene…

A:

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: E-- In this…

A:

Q: Write a mechanism for the following reaction. You MUST use curved arrows to represent electron…

A:

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: In this…

A: Given , E=-Ryn2 Electron transition from n1=9  to n2=7

Q: Organic chemistry, Q: Explain to thoroughly (pretend i'm completely new to the subject) with text…

A: These reactions occurs due to electropositive carbonyl carbon .

Q: Consider the reaction: Mg(s) + 2HCl(aq) → MgCl2(aq) + H₂(g) -> Which method would NOT be suited to…

A: Here we have to predict the factors that are suited for monitoring the given reaction rate.

Q: Consider the following reaction: 4 NH3 + 702 --> 4 NO₂ + 6H₂O At a given instant the ammonia is…

A: Let us understand the reaction rate by taking an example:

Q: An insulin drip is mixed as 400.0 units in 250.0 mL Normal Saline (NS). Calculate the drip rate in…

A:

Q: 0.9% (w/v) sodium chloride (MW = 58 g/mol) solution (Normal Saline Solution) has an osmotic pressure…

A:

Q: In a study of the gas phase decomposition of hydrogen iodide at 700 K HI(g) →½ H₂(g) + ½ I₂(g) the…

A: Given reaction: HI(g) → 12 H2(g) + 12 I2(g) The slope of the plot of 1/[HI] versus time in seconds…

Q: Calcium hydroxide and lead chloride have very limited solubility in neutral water (?? ≈ 7.0).…

A: Le Chatelier's principle states that " When a settled system is disturbed, it will adjust to…

Q: calculate the empirical and molecular formula and degrees of saturation. Carbon= 65% Hydrogen=…

A: Given :  % of carbon = 65 %  % of hydrogen = 6.1 %  Molar mass of compound= 166 g/mol

Q: A chemical reaction is at equilibrium when the concentrations of reactants is equal to the…

A: here we are required to find the correct statement about the chemical reaction at equilibrium

Q: A solution of HNO3 is standardized by reaction with pure sodium carbonate. 2H+ + Na₂CO3 → 2Na+ + H₂O…

A:

Q: Pls help on both questions.

A:

Q: NaOCH₂CH3 in ethanol a CH3CH₂MgBr in anhydrous ether b CH3CH2NH2 C Ethanol d

A: Ans: Most reactive - b 2nd Most reactive - a 3d Most reactive - c Least reactive - d Reactivity…

Q: Label the molecule shown as chiral or achiral. CI CI C CI

A: -> If there is no plane of symmetry or center of symmetry then it is chiral molecule otherwise it…

Q: What about any gasses that is created DURING the process of the reactants, and then lost/released…

A: Mg(s) + 2HCL (aq) ------》 MgCl2 (aq) + H2(g)

Q: By what important property are the complexes in the ETC organized?   a) decreasing EN…

A:

Q: 4. Calculate Ksp for the ff. substances,  given the molar concentration of their saturated solution.…

A: Given :  Solubility of Ag2SO4 in saturated solution(S) = 1.5 x 10-2 mole/litre  Solubility of…