Answered: Find CF of an organic substance…

Science

Chemistry

Find CF of an organic substance composed of 6C, 1H, and 7N only, with w(C) = 59.99%, w(H) = 5.03%, and M = 80.09 g/mol.

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter4: Stoichiometry

Section: Chapter Questions

Problem 4.61PAE: 4.61 What is actually measured by the octane ratings of different grades of gasoline?

See similar textbooks

Related questions

Q: estion 11 If a "classic" SUV features a 52 gallon (197 L) gas tank and assuming complete combustion…

A: Given: 1 tank = 197L Gasoline = C5H18

Q: х. Choose the correct answer: 1) Hз0, 2) heat ?????? OCH3 OH OH B) A) OCH3 OH D) OCH3

Q: that shows the formation of cyclohexane from the elements carbon (C) and hydrogen (H2 ).

A: Applying hydrogenation of benzene.

Q: CS2 (1) +2 O2 (g) CO2 (g) +2 SO2 (g) Given: AH, CO2 (g) = - 393.5 kJ/mol; AH SO2 = -296.8 kJ/mol; AH…

A: Heat of reaction is difference of energy of product and energy of Reactant. If heat of reaction is…

Q: (c) NH,CI(6) – NH3(8) + HCI(3) AH- kJ AE- kJ (d) (CH3)2CO() + 402) – 3CO23) + 3H2OG) ΔΗ- AH° kJ AE°-…

Q: 1. Mel (excess), THF 2. Ag20, H20 3. heat H2N Me 4. cat. Cp2La(NMe2) H,N Me

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

Q: Wanting to make your own ice cream at home, you purchase milk, ice, and salt (MW 58.44 g/mol). You…

Q: . In the reaction: Ni(s) + 2CO(s) + 2PF3(g) → Ni(CO)2(PF3)2(l), which component is ΔH0f equal zero?

A: The standard enthalpy of formation or standard heat of formation can be defined as the change in…

Q: Given: 2002(g) >2Co(g) + O2(g) ; Kc= 26, N2(g) + 3H2(g) 2NH3(g); Kc= 2 x 10-5, determine the Kc…

A: To determine the Kc value for the desired reaction , we have to adjust the given reaction . If we…

Q: If Kc = 1.52 for O2 (g) + 2 CO (g) ⇌ 2 CO2 (g), what is the value of Kc for the reaction 4 CO2 (g) ⇌…

Q: Mr. Naresh works in a multinational company. He is stressed due to his hectic schedule. Mr. Amit,…

A: The functions of mind and body would be affected by drugs. Several people take drugs for various…

Q: www-awn.aleks.com Significant Figures Counter Chapter 5. The Nervous System-Neurolo...…

A: Given: Mass of H2O = 8.45 g Molar mass of H2O = 18.015 g/mol Molar mass of glucose (C6H12O6) =…

Q: M 9:1 الاجابة عن جميع الاسئلة General Chemistry * Write The Number Of These Perfixe Giga 2-Pico 3-…

A: The numbers of giga,pico and milli and the systematic name's of the given compounds is discussed…

Q: From the following chemical equation: Cl2 F+ G+H FeCl3 i) Draw the structure of F, G and H. ii)…

A: The reaction given is,

Q: Give 5 examples of organic compounds in the household which changes in the same way as sugar and…

A: Sugar and Benzoic acid are both organic compound having made of carbon and hydrogen as skeleton .…

Q: 1) Which of the following are chemical changes? (Circle all that apply) a. Metabolism of Glucose…

Q: Question is attached

A: A mixture has at least two components, when they are mixed, there are two possibilities arise. One…

Q: AH (kJ/mol So AG So AG (kJ/mol) AH (kJ/mol (kJ/mol) | (J/molK) Substance Substance (J/molK)

A: The missing thermodynamic values are to be provided.

Q: If Ke = 1.52 for O 2 (g) + 2 CO (g) = 2 CO 2 (g) , what is the value of Ke for the reaction 4 CO2…

A: We have to calculate the Kc for given reaction.

Q: Physical or Chemical Change? 1. H2OCI) H2O(g) 2. NacI(s)→ Na+Caq) + CI -Caq) 3. NaOH(s)→Na+ (aq) +OH…

A: To determine whether the below change is a physical or chemical H2O(l) → H2O(g) NaCl(s) → Na+(aq) +…

Q: 3. A Chemistry 11 student tries to explain that based on the ratio of the reactants in the reaction…

A: Given reaction is Ca(s) + F2(g) → CaF2(s) To explain that the statement of student is wrong.

Q: A cup of sea water from Galveston Bay ( containing 3.0 x 104 ppm NaCl. Density for sea water is 1.05…

A: Here we have to compare the saltyness of sea water and soy sauce solution from the following given…

Q: An unknown substance has a mass of 13.9 gg . When the substance absorbs 1.251×102 JJ of heat, the…

A: Given : Mass of the substance, m =13.9 g Heat absorbed, q=1.251×102 J Temperature change,…

Q: What are the missing coefficients for the equation below? Al,(SO4)a(aq) + KOH(aq) → Al(OH)a(aq) +…

A: 1) The right answer is option D) 1,6,2,3 2) The right option is B) New atoms are formed as…

Q: Which of the following represents the coefficients for the molecules (left to right) for the…

A: A balanced chemical equation is that which consists of an equal number of atoms on either side of…

Q: H, NI 80 °C АВС DEF + GHI + JKL light Ch FeCly and МЕМ conc H,SO GHI, HGI and HIG then water 10

A: When 1,2,3-triethyl cyclopropane is treated with Hydrogen gas , in presence of catalytical Nickel at…

Q: Using the data : Mass of weighing bottle +sulphamic acid = 3.38 g Mass of weighing bottle empty=…

A: RMM of a compound is relative molecular mass which is defined as sum of all the individual atomic…

Q: 4 NH3 (g) + 5 O2 (g) 4 NO (g) + 6 H2O (g) ∆H = -905 J What…

A: If Equation is multiplied by 3 the Change in energy will also be three times.

Q: NH2 HONO 1 2 0°C

A: HONO is formed by the reaction of HCl on NaNO2

Q: (02ME Licl, He0, OMso ? 130°c CO2Me (9) (6) (5) .co2me on 40

A: We have given the organic reaction and we have to find the major product of the reaction.

Q: C3H8(g) + 5 02(g)-> 3 CO2(g) + 4 H2O(1) AG (kJ/mol) -23.49 Substance CaHe(g) O2(g) Co2(g) H2O(1)…

A: Formula : ∆Gr° = ∑∆Gf°products-∑∆Gf°reactants ∆Gr° = (- 394.4 x 3) + ( - 237.2 x 4 ) - ( - 23.49 )…

Q: Laughing gas, N20, can be synthesized from H2 and NO: H2(g) + 2 NO(g)= N20(g) + H2O (g), Kc = 2.3 x…

A: If Kc >Qc then equilibrium will shift in forward direction ( right side ) If Kc< Qc then…

Q: H,O(g) + CH;OH(g) CO2(g) + 3H2(g) H2O(g) - 228.57 - 241.82 CH;OH(g) 161.96 CO2(g) - 394.36 - 393.51…

A: We will calculate Kc and Kp both with the help of Delta G0 value. Kindly check the complete…

Q: For each pair of molecules given in the table below, identify the correct relationship. # 1 OH OH #…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In the final round of The Battle of Geniuses, you and your competitors were asked to guess the…

A: The number of rice grain present om 100 kg of rice can be calculated using a methodology simple to…

Q: Species AG (kJ/mol) f Mg(s) 02g) MgO(s) -569.6 SO2(g) -300.57 SO3(g) -370.53 CH2(g) 209.2 CO2(g)…

Q: ||||| H The above compound has a H Select one: 93.3% 78.6% 0 71.5% 75.0% o boiling point than…

Q: Provide a Balanced equation for the hydration of each of the following compounds

A: Sodium sulfate (Na2SO4) is a strong electrolyte that dissociates completely into its ions when they…

Q: Anhydrous CuSO4 is converted to CuSO4 · XH20 to absorb water from certain liquids. What is the value…

Q: Example Sample: NaCl+NaBr + inert = 1.000 g excess AGNO; U Ag: 107.87, Cl: 35.45 AgCl(s) + AgBr(s) =…

A: According to the law of chemical equivalence, in a chemical reaction, the number of equivalents that…

Q: H,0 OH HO HO. HO HO HÓ HO HỌ HỌ HO HO IV VI O VI only O Il only O IIlI and V OIV only O l only O V…

A: Given reaction is hydration reaction of alkene . This reaction follows Markonikov's rule, which…

Q: 2. How much energy is contained in each of the following? a. 3 moles of chlorine molecules b. 5…

Q: 25. Which of the following compounds would form from Cu*2 and SO,2? A. Cu SOs B. CUSO, C. Cu2(SO.)2…

A: Given are ions Cu+2 and SO4—2 we need to find the compound that can be formed by these.

Q: why ny is Bacly:2H,0 not written as Bacla Hy Oz

A: Why BaCl2.2H2O is written as BaCl2H4O2 ?

Q: (1) C(s, graphite)+ O2(g) → CO(g) AH =-393.5 kJ/mol (2) H2(g) + ¼O:(g) → H20(g) (3) C(s, graphite) +…

A: Given: The thermochemical reactions are as follows: C(s)+O2(g)---------->CO2(g)…

Q: K20 + H2O КОН ↑

A: The given unbalanced chemical reaction is, _______K2O + ______H2O ------>…

Q: What is the relationship between the two figures below? Fig. 1 of 2 CI OH H,C CH3 Fig. 2 of 2 OH CI…

Q: For which of the following substances does AH = 0? O C(s) O H₂O(g) O SO₂(g) O NaCl(s)

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: What is the lowest digit numbering scheme that should be used to name the molecule shown below? Br…

A: We know that, Fluorine has higher priority than Bromine atom in the priority table. So, it's…

Question

Find CF of an organic substance composed of 6C, 1H, and 7N only, with w(C) = 59.99%, w(H) = 5.03%, and M = 80.09 g/mol.

C____H____N____ =C H N ≈ C_H_N_

EF=C_H_N Mr(EF)=_____ N= ÷ =___

CF = [C__H__N]__ = C__H__N__

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

About 5 billion kilograms of benzene, C6H6, are made each year. Benzene is used as a starting material for many other compounds and as a solvent (although it is also a carcinogen, and its use is restricted). One compound that can be made from benzene is cyclohexane, C6H12. C6H6() + 3 H2(g) C6H12() rH = 206.7 kJ/mol-rxn; rS = 361.5 J/K mol-rxn Is this reaction predicted to be product-favored at equilibrium at 25 C? Is the reaction enthalpy- or entropy-driven?
4.61 What is actually measured by the octane ratings of different grades of gasoline?
For a chemical reaction, wNa₂S + xHCl → yNaCl + zH₂S, what would be the values of w, x, y, and z so that it is a balanced chemical reaction? Choose the letter of the correct answer. A. w = 2; x = 1; y = 1; z = 3 B. w = 2; x = 2; y = 1; z = 2 C. w = 1; x = 2; y = 2; z = 1
: ny F1 ! Q What does a complete balanced chemical equation include? O F2 molar coefficients valence electrons exothermic coefficients 2 endothermic coefficients -0- @ W F3 -Ő+ #m 3 E F4 $ 4 F5 R % F6 T Q F7 6 Y F8 & 7 F9 *00 U 8 H
3. Calcium chloride (CaCl2) has a formula mass of 110.98 g/mol. A 1.00-g sample of NaCl (FM 58.44) and a 0.500-g sample of CaCl2 are mixed together, dissolved in water, and diluted to a final volume of 100.0 mL. Then 20.00 mL of this solution is pipetted into a separate flask and diluted to a final volume of 50.00 mL. What is the molarity of chloride ion in this new solution?
Consider Cl2+F2=CLF3 (ΔH°f = -164.65 kJ/mol) . 1. If 42 g of F2 is combined with 142 g of Cl2, how much grams of ClF3 can be produced?
du.co Question 10 of 22 Balance the following chemical equation (if necessary): CH(g) + O,(g) → H,O(g) + CO,(g) 04- 03. 02. O+ O2+ D3+ 04+ 1 4 7 8 9. O3 04 Os + (s) (1) (g) (aq) CO CH.0 H,O Reset • x H,O Delete MacBook Air 80 DII F3 F4 F7 F8 F9 @ $ & 2 4 5 6 8 9 W E R Y S D F G H J K C V B M * CO *3
A classic SUV features a 194 L gas tank. Assuming a molecular formula of C8H18 for gasoline and complete combustion of the gasoline with O2 to form CO2 and H2O, calculate the amount of O2 in kilograms consumed per tank of gasoline. Assume a density of 780 g/L for the gasoline. Atomic Mass: C: 12.011 g/mol H: 1.008 g/mol O: 15.999 g/mol Round your answer to 2 decimal places.
HSC 258 Major Projec X Mind Tap - Cengage Lea X d%3D55750828934189288909969212&elSBN=9781305657571&snapshotld%3D219989 The illustration to the left represents a mixture of iodine ( purple ) and fluorine ( green ) molecules. If the molecules in the above illustration react to form IF3 according to the equation I +3 F2 2 IF3 , the limiting reagent is the number of IF, molecules formed is and the number of atoms/molecules in excess is Submit Answer
Glucose (C6H12O6)(C6H12O6) can be fermented to yield ethanol (CH3CH2OH)(CH3CH2OH) and carbon dioxide (CO2).(CO2). C6H12O6⟶2CH3CH2OH+2CO2C6H12O6⟶2CH3CH2OH+2CO2 The molar mass of glucose is 180.15 g/mol,180.15 g/mol, the molar mass of ethanol is 46.08 g/mol,46.08 g/mol, and the molar mass of carbon dioxide is 44.01 g/mol.44.01 g/mol. What is the theoretical yield of ethanol from the fermentation of 68.5 g68.5 g of glucose? If the reaction produced 23.4 g23.4 g of ethanol, what is the percent yield?
O Chem101 101edu.co Question 3 of 50 Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs, write NR after the reaction arrow. Na co,(aq) + CsC,H,0,(aq) – 04- O3. 12 O4+ 1 4 8 O2 03 5 (s) (g) (aq) + NR Cs C Na H. Reset • æ HO Delete MacBook Air 20 F3 F2 F4 F5 F6 E7 F8 F9 11 3. 2.
For each substance include its state of matter (using words, not symbols). Your sentences should include verbs (remember your telling a story). 1.) 2Ca(NO3)2(s) -> 2 CaO(s) + 4 NO2(g)+O2(g) 2.) ZnCl2(aq)+ 2 NaOH(aq) -> Zn(OH)2(s) + 2 NaCl(aq) 3.) Mg(s) + 2HCl(aq) -> MgCl(aq) +H2(g)