35.6m to ft

Q: CH3 CH3 and CH3 CH3 Н3С CH3 and H3C- CH3 H3C CH3 H3C. CH3 CH3

A: A set of guidelines and protocols known as IUPAC (International Union of Pure and Applied Chemistry)…

Q: Arrange the compounds below in order of increasing boiling point. Explain the reasons for your…

A: The given 3 compounds have same number of carbon with different branching. In alkanes, the boiling…

Q: When radon hexafluoride and water react, hydrofluoric acid is produced: RnF6(s) + 3 H₂O (1)→…

A: pH is the measurement of acidity or H+ ion concentration in aqueous solution. And similarly pOH is…

Q: In chemical thermodynamics, consider a reaction at constant pressure with a negative enthalpy…

A: Introduction:The spontaneity of a chemical reaction is a fundamental concept in thermodynamics. In…

Q: 3. Which of the following reactions shows acetic acid, a common weak acid, reacting with water…

A: The reaction with water follows      Weak electrolytes are substances that cannot completely…

Q: In which of the following would silver chloride be most soluble? a 1M KNO3 b 1M HCI c 1M AgNO3 d 1M…

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Q: Identify to which class of compound/functional group each of the following belongs. OH (a)…

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Q: Circle and name at least three functional groups in the molecule below. Place an asterisk (*) beside…

A: In organic chemistry, a functional group is a substituent or moiety in a molecule that causes the…

Q: Written Response 25. Calculate Ka of a 1.35 mol/L solution of the weak acid, C6H5COOH(aq), if the pH…

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Q: Assign the following alkene molecules as being cis or trans, E or Z isomers.

A: A alkene compound is denoted by two types of process. These two process are…

Q: Why is the boiling point of the aldehyde greater than that of the alkane? Why is the boiling point…

A: Boiling point of a substance depends on the intermolecular attraction forces between the molecules…

Q: i) ii) iii) H CI H HOH₂C I CI CI CH₂CH3

A: Cis/Trans nomenclature:when the two doubly bonded carbon atoms of an alkene have same substituents…

Q: Suggest the form of alanine (sidechain R = CH₂) at low pH-1. No stereochemistry is required for this…

A: It is based on the concept of amino acid and it's structure Here we are required to predict the…

Q: 1. Which compound has the S configuration at its center of chirality? OH & NH₂ ņ afor HS. OH a. b.…

A: Carbon element has four valency.When four different groups are attached to carbon compound. Also,…

Q: In each of the molecules drawn below one chemical bond is colored red. Decide whether this bond is…

A: Higher electronegative atom acquire a partial negative charge and less electronegative atom will…

Q: Consider the titration of a 40.0 mL of 0.115 M weak acid HA (Ka = 2.7 x 10) with 0.100 M LIOH. What…

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Q: 8. Out of the following statements, which is incorrect? In a galvanic cell: a. The oxidation takes…

A: Statement of Galvanic cells.We need to select the incorrect statement of galvanic cell.

Q: What is the hybridization of the carbon with the arrow below: H A) sp B) sp³ d² C) sp³ D) sp² E) sp…

A: Since,Hybridization can be defined as the mixing of two atomic orbital to form new hybridized atomic…

Q: CuSO4 (aq) + 2Ag(s) Ag2SO4(aq) + + Cu(s) write out the oxidation half reaction and identify which…

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Q: The radius of a rhodium atom is 134 pm. How many rhodium atoms would have to be laid side by side to…

A: GivenRadius of rhodium = 134pm Distance= 1.70mmMass of single uranium atom = 4.70×10^-22g

Q: A chemist has been asked to make the chemical shown below. Draw and name the one initial organic…

A: The given compound is propyl propanoate. It carry ester…

Q: Hello, I have a very important question to ask you, if you can help me I would be very happy. My…

A: A question based on IR spectroscopy of organic compounds. A comparative IR spectra of 2 samples is…

Q: H2n\ Prostaglandin (PGE2) -OCH3 ОН

A: We need to circle the three functional group and show a chiral carbon in the given molecule.The…

Q: What is the molar mass of NaC4H3O? A. 80 g/mol B. 90 g/mol C. 70 g/mol D.100 g/mol

A: To solve this problem we have to calculate the molar mass of given compound.

Q: When 2-chloropropane treated with NaOH and 1-chloropropane treated with NaOH separately produce two…

A: 1)  2 chloropropane on treatment with NaOH gives secondary alcohol and by removal of h+ ion we get…

Q: The signs of AH and AS must be reaction to be temperatures. and respectively, for a spontaneous at…

A: + + (ΔH" data-mce-style="box-sizing: border-box; font-family: 'Open Sans', sans-serif;…

Q: What is the relationship between the molecular structure and the chemical properties of a compound,…

A: The relationship between molecular structure and chemical properties is a fundamental concept in…

Q: What is the name of Fe₂(SO4)3? Iron(III) sulfite Iron(III) sulfate O Iron(II) sulfate O Iron…

A: All chemical compounds can be named with certain rules which are purposed by IUPAC. It purposed to…

Q: Hello, thank you this was very helpful. However, i still dont completly understnad how to determin…

A: In the solution of formation of complex B and it's isomer, we can find the major product by Applying…

Q: Consider the following molecule and use it to answer the following: Classify the molecule as being…

A: In aliphatic compounds a molecule is said to be saturated or unsaturated depends on the presence of…

Q: 125.6C alkane. For each of the following, state whether the two structural formulae show represent…

A: The given two structure is constitutional isomerse . Constitutional isomerse means that molecular…

Q: H2SO4 H2O HO. H + ОН <

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Q: Select all the molecules with chriral centers with s absolute A) DAA BB Occ D.D DEE OFF OH F) None…

A: The carbon has valency four and if four different groups are attached to the carbon atoms without…

Q: Provide the correct IUPAC names for the following compounds and state the function group present: i.…

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Q: 99.5 nanomoles of an Os3+ complex are electrochemically Is the reduction product Os²+ or Os+?…

A: One mole of electrons have a charge of 96500 C. Given , moles of Os3+ reduced= 99.5 nano moles…

Q: Look at the oxygen atom labeled with the number 9. What functional group is this oxygen atom a part…

A: Functional group is an atom or group of atoms that define the chemical nature and reactivity of a…

Q: What is the net charge of the tetrapeptide C-R-Y-K at pH 11.5

A: We must take into account the pKa values of the relevant amino acids in order to calculate the net…

Q: i NH₂ A

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Q: Draw the major product obtained when the following alkyl halide undergoes an E2 reaction. If you…

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Q: At a certain temperature, a 17.0-L container holds four gases in equilibrium. Their masses are 3.5 g…

A: Volume = 17.0 LMass of SO3 = 3.5 gMass of SO2 = 4.6 gMass of N2 = 11.9 gMass of N2O = 0.98 g

Q: Is the following monosaccharide aldose or ketose? Using the language of the unit, justify your…

A: Monosaccharides are sugars i.e. polyhydroxy aldehyde or ketones . They cannot be hydrolysed into…

Q: Question 1 ( How many moles of sulfur ions are in 48 mol sample of Sodium sulfide? Enter your answer…

A: It is based on the concept of mole.Here we are required to find the Moles of sulphur ions present in…

Q: Which of the following Lewis structures best describes BFg? O all single bonds F. e F=B F: F: 1…

A: The correct answer is Option EFirst let us know the number of valence electrons of each element in…

Q: The synthesis of maleic acid anhydride (CH:O) can be accomplished by reacting benzene (C.H.) and…

A: 2 C₆H₆(l) + 9 O₂(g) → 2 C₄H₂O₃(s) + 4 CO₂(g) + 4 H₂O(g)mass of benzene (C₆H₆) reacts = 45.8 gmass of…

Q: Calculate the pH and the equilibrium concentration of $² in a 5.45×10² M hydrosulfuric acid…

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Q: Use the following information to answer the next question 14 ط لها 13- 12- 11 - 10- 9- 8- 器” 6- 54 5…

A: The titration curve for a strong acid-strong base titration is:

Q: A certain solution has a molarity of M = 1.28 mol/L and has a volume of V = 0.810 L .What is the…

A: Molarity is defined as the moles(n) divided by the volume of solution in liters =&gt; molarity(M) =…

Q: H₂N Prostaglandin (PGE₂) -OCH3 OH

A: A functional group is a substituent or group of atoms in a molecule that causes the molecule's…

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A: Volume of dioxygen gas collected, V = 40.0 mL = 0.040 L (since 1 L = 1000 mL)Pressure of gas, P = 1…

Q: What is the major product of the following reaction? (CH3)3CO- (CH3)3COH Br O O O O = = _ > IV IV

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