Name Octane Heptane Formula Guide Questions: 1) What are hydrocarbons? 2) What can you say about its structures? Expanded Structure Condensed Structure Skeletal Structure

Q: The amount of Fe (55.85g/mole)in a 16.9776-g sample of an ore was determined by a redox titration…

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Q: Define a polymer and describe why using a structural formula would be useful when representing the…

A: The detailed explaination to the above question is given below step

Q: Sodium hydroxide (25 mL of a 0.1 M solution) is added to 50 mL of a 0.08 M solution of propanoic…

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Q: Organic Chemistry Assignment (1) Q1. Give the IUPAC name for each of the following compounds: a.…

A: Given

Q: What volume of 6.27 M AgNO3 (169.87g/mol) would be required to precipitate all of the I in 73.62 mL…

A: To find out the volume of AgNO3, first convert the concentration of KI in M and then use the…

Q: Which of the following is(are) true about SN2 mechanism? I. It follows a second-order reaction…

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Q: what is the molecular, complete ionic, and net equation of Zn and water combined?

A: We have to write the molecular, complete ionic, and net equation when Zn combined with water.

Q: You are asked to weigh 2 g of lithium and add it to 1500 ml of distilled water +2 drops of…

A: A question based on stoichiometry. A reaction between Li and water are prescribed that are to be…

Q: a dilution is needed to prepare a standard of 10 mg Zn/L from 0.5g Zn/L. To carry out the dilution…

A: a) Concentration of stock solution, C1 = 0.5 g Zn/l Concentration of standard solution, C2 = 10 mg…

Q: A sample consisting of Na2CO3 and NaHCO3, and inert matter weighs 4.9269 grams. It is titrated with…

A: Na2CO3 + HCl = NaHCO3 + NaCl Only 50% of…

Q: A 35.0 mL of 1.00 x10-2 M Ca²+ was titrated with 0.0250 M EDTA at a pH of 10 and in the presence of…

A: Given: Ca2+ Volume = 35.0 mL Concentration = 1.00 x 10-2 M EDTA Concentration = 0.0250 M pH =10…

Q: Decomposition of Baking Soda Partial Pressure of CO₂ The equilibrium constant, Kp = 0.35. The 0.250…

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Q: Which of the following materials will most likely form an ester too if subjected to the same process…

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Q: A smelting plant that extracts copper from ore uses a fuel analyzing 25% methanol and 75% 1-propanol…

A: Definition: Smelting is a process in which metal is formed or obtained as a simple compound from its…

Q: a.Write the reagents used in the following reactions. -OH ? CI ? O₂N O₂N- -OCH₂CH₂CI ?…

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Q: Calculate the heat of reaction AH for the following reaction: 2 NH3(g) N₂(g) + 3 H₂(g) You can find…

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Q: CHECK YOUR ANSWERS IN THE DIGITAL NOTEBOOK" P Mass in Chemical Balancing Chemical Equations # Fe…

A: Stoichiometric coefficients must be added to the reactants and products in order to balance chemical…

Q: How many grams are in 2.13 moles of zinc phosphate

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Q: What is(are) the product(s) of the reaction shown below? H3C H H CI E₂ reaction

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Q: An unknown polymer sample was found to have the following molecular weight distribution: Molecular…

A: We have given, Molecular weight range xi wi 8000-20000 0.05 0.02 20000-32000 0.15 0.08…

Q: Give the name for this molecule: CH3 CH3CH₂ C=C с CH₂CH3 CH3

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Q: 2. Consider the following mass spectrum. Intensity 100- 80 20- 0. 10 20 30 40 m/z 50

A: Molecular ion peak [M+] in mass spectrum- The heaviest ion peak (peak with greatest m/z value) in…

Q: Calculate the heat of reaction AH for the following reaction: 2 HCl(g) + F₂(g) → 2 HF (g) + Cl₂(g)…

A: We have find out the heat of reaction.

Q: 51. In a saturated solution of NiCO, the concentration of nickel(II) ion is 7.6x 10 mol/L. The Ksp…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: 31. Use the data in Appendix L to calculate equilibrium constants for the following reactions.…

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Q: 2+ 1. MnO4 (aq) + S₂03² (aq) - Mn²+ (aq) + SO4²- (aq); acidic solution 2. Fe²(aq) + Cr₂O72 (aq) →…

A: Here we have to balanced the following given ionic equations in different mediums i.e acidic and…

Q: Answer the following question using the CER rubric: Which of these chemical equations reflects the…

A: Law of Conservation of Mass: The Law of Conservation of Mass states that in a chemical reaction, the…

Q: 13. Calculate the density, in g/L, of 250 mL of methane gas, CH4, at STP. At STP one mole of a gas…

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Q: what is the molecular, complete ionic, and net equation of the double displacement reaction of…

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Q: Decide whether these proposed Lewis structures are reasonable. proposed Lewis structure N-O-a: ..…

A: Octet rule states that. Each and every element gain lose or transfer the electron to complete their…

Q: Total number of stereoisomers possible for the following compounds is OH a. 3 b. 16 C. 8 d. 6 e. 4…

A: Chiral center : An atom in a molecule is said te be chiral center if it has four different atoms or…

Q: Total number of stereoisomers possible for the following compounds is a. 4 b. 16 c. 12 d. 8 e. 4 OH…

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Q: 14- A quality-control technician places a 20.00 mL sample of 0.600 mol/L ethanoic acid, HC₂H3O2(aq)…

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Q: 2. Show how would carry out the following transformation. Show all steps clearly with reactants,…

A: Step by step mechanism.

Q: A 2.95 mL gas  is heated from 188.46 K to 281.73 K. If the amount of gas and pressure remains…

A: This question is based on Charles's law . And the final volume of gas is 4.409mL.

Q: Which of the following results is a preliminary sign that aspirin is synthesized? A There is…

A: Aspirin is analgesic and antipyretic drug used in pain and fever .

Q: Q8. The correct set of quantum numbers (n. 1, m, m.) for an electron in a 6f orbital is? B. (6, 3,…

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Q: Draw the following structure using Chemdraw software and predict the % C from the Elemental…

A: Chemical formula of the given molecule is C15H6Cl2F6N2O2

Q: Question 9 ) What is the oxidation number of oxygen in sulphur dioxide? A) +2 OB) -2 O C) +4 D) -4

A: 9. We have to calculate the oxidation number of oxygen in sulfur dioxide.  10. We have to calculate…

Q: How many mL of 0.0246 mol AgNO3 required to precipitate as silver chromate all the chromate ion in a…

A: An aqueous solution of sodium chromate reacts with an aqueous solution of silver nitrate to form a…

Q: A silver cube with an edge length of 2.26 cm and a gold cube with an edge length of 2.78 cm are both…

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Q: A gas mixture containing 1.44 mol N2 and 1.46 mol O2 gases exert total 919.5 mmHg pressure to the…

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Q: Write an equation for the reaction between hydrogen chloride (HCl) and 1,2-ethanediol.

A: The detailed reaction to the above question is given below in step 2.

Q: What is the correct name for the following structure? CH3CH2CH2CH2CH2CH3       A) hexane   B)…

A: Check the correct name of the given structure by counting the number of carbons present in it and…

Q: Find the number of millimoles of solute in 456.7 mL of 2.900 M KOH (56.1g/mol). Answer should be in…

A: Answer of this question :-  Molarity - The number of mole of solute dissolve in one litre of…

Q: Q7. For higher breakdown strength according to Bubble theory, if the hydrostatic pressure is P, and…

A: According to Bubble theory, the breakdown strength and radius of the bubble are dependent on each…

Q: Methanol CH3OH is a potential source of fuel. An experiment was conducted to determine the enthalpy…

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

Q: Calculate (r), the expectation value of r for the 2s and 2p states of a hydrogen-like atom. Comment…

A: For 2s, <r> = a₀/2Z For 2p, <r> = 5a₀/4Z The detailed explaination is given in step 2.

Q: Combine two elements (cesium, berryllium, bromine, and flourine) from the following: ( K, Mg, Mn, N,…

A: Molecule- When two or more atoms combine together chemically, a bond is formed between them and they…

Q: Draw the Lewis structure for the disulfur monoxide (S₂O) molecule. Be sure to include all resonance…

A: Given,  S2O

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.