The general values for steric and torsional strain are provided. Use these values to calculate the amount of strain in the molecule in the box. H H CH/CH3 gauche H CH3 3.8 kJ/mol steric strain CH3 HH H CH, H/H eclipsed bond 4 kJ/mol torsional strain H. HH CH/H eclipsed bond 5.6 kJ/mol torsional strain CH3 HC CH, CH/CH3 eclipsed 11 kJ/mol torsional & steric strain

Q: Analyze the data for the sample to get the Empirical formula of CxHy Given data for the sample…

A:

Q: answer 3. A chemist was given four unidentified, water-insoluble cubes measuring 1 x 1 x1 cm and…

A: Given - Densities of the liquids -  Water = 0.9982 g/mL  Toluene = 0.8669 g/mL  Nitromethane =…

Q: What is the maximum mass of pure titanium that could be extracted from 80.0 g of ilmenite , a…

A: The objective of this question is to calculate the maximum mass of pure titanium that can be…

Q: The instructor reveals that the weak acid is hypochlorous acid, HOCl. The known Ka for HOCl is…

A:

Q: Could you please explain the stoichiometric ratios involved more in depth/ show a step by step…

A: We would use Molarity and moles to calculate volume .

Q: When performing the gram stain, the the dye safranin is suspended in a 95% ethanol solution. If only…

A: The Answer to the following question is-

Q: Ammonia (NH,) chemically reacts with oxygen gas (0₂) to produce nitric oxide (NO) and water (H₂O).…

A: The balanced chemical equation for the reaction between ammonia (NH3) and oxygen (O2) to produce…

Q: une Emmanuel Lab Partner(s): Martin k / Martin 0 Data Sheet volume of unknown sample (mL) mass of…

A: volume of unknown sample (mL)40.0mass of filter paper (g)0.57mass of filter paper + solid Ba3(PO4)2…

Q: Taking logarithms and antilogarithms is necessary to solve many chemistry problems. For practice,…

A: Complete the table,NlnNlogN6.194.016-0.455

Q: A chemist needs 16.63 mL of 1.816 M NaOH. What volume in mL of 3.97 M NaOH must be diluted in water…

A: During dilution with water the number of moles before dilution and after dilution remains constant.

Q: Calculate the mass in grams of 5.5000x10^18 molecules of dinitrogen tetroxide. Please write your…

A: Given that: Molecules of Dinitrogen tetraoxide = 5.5000×1018 molecules Mass of Dinitrogen tetraoxide…

Q: What mass of NaCI to you need to dissolve in order to prepare 2.500 L of 0.325 M solution? A similar…

A: Molarity is defined as the number of moles of the solute divided by the volume of the solution in…

Q: Why we don't have to divide ± 0.015 g?

A: In this question, we have to answer related to the preceding question.

Q: Many chemistry problems result in equations of the form 1.30 × 10-2 = 2 (0.209 x When this equation…

A: Given , Equation : 1.30×10-2=x2(0.209-x)

Q: Liquid octane (CH, (CH3(CH,) CH,) will react with gaseous oxygen (0,) to produce gaseous carbon…

A: Chemical Reaction would be :  C8H18 + O2 --> CO2 + H2O  Mass of O2 = 46.0 g Mass of C8H18 = 100.0…

Q: The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of…

A:

Q: What is the percent by weight (w/w%) of sugar in soda? Assume the average mass of sugar in soda is…

A: w/w % =( mass of solute(g)/mass of solution(g))*100

Q: A coffee cup is found to have a volume of 234m2. Using unit analysis, show what the volume of this…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: How many grams of \(\rm H_2\) are needed to produce 14.41 \({\rm g}\) of \(\rm NH_3\)?

A: The reaction to produce ammonia from hydrogen is given by  N2 + 3 H2 ------> 2 NH3

Q: Ascorbic acid (C,H306) is also known as Vitamin C. How many molecules of C,H,0, does a Vitamin C…

A: Given,

Q: How many moles of sodium chloride (NaCl) are in (7.89x10^-41) molecules of sodium chloride (NaCl)?…

A:

Q: Best Value for % Purity How did you arrive at the best value?

A: The best value is calculated from the average of the good data values.

Q: You want to prepare 10 mL of a 1/100 dilution. What should the qliquot and diluent volumes be?

A: The solution is given below -

Q: Convert the concentration of 0.700M Na,SO, to g/mL

A: Given  Molarity of Na2SO4   = 0.700 M                                    =  0.700 mole / Liter…

Q: Could someone walk me through how to solve this particular kind of equation, please? 7.2% x V1 +…

A: 7.2% × V1 + 0.9% × V2 = 5% × 350mL

Q: This is the chemical formula for methyl tert-butyl ether (the clean-fuel gasoline additive MTBE):…

A: Formula of methyl tert-butyl ether (MTBE) is :-  CH3OC(CH3)3

Q: 125g of a certain seasoning and are told that it contains 96.0 g of salt. what is the percentage of…

A:

Q: You have a solution of NaCl that has a molarity of  3.359 M.  You want to make a dilute solution of…

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Q: Image uploaded solution is not allowed please dear expert

A: 2.) first reaction is C3H8(g) + O2(g) -> CO2(g) + H2O(l)To balance C on both sides multiply…

Q: e (CH18). When octane is burned in air, it chemically reacts with oxygen gas (0₂) to produce carbon…

A: Given,        Mass of Octane(C8H18);        Molecular weight of O2;       Molecular weight of CO2;…

Q: 0.01 0.02 0.03 0.04 0.05 Luut

A:

Q: You have a sample of 121.5 g of C₂H6. How many moles of C₂H6 are in the sample?

A:

Q: QUESTION 1: How much KCl03reactant will be needed to produce 105.8g of tetraphosphorus decaoxide…

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Q: 4. Experimental hydrate formula (unrounded) 5. Actual hydrate formula (rounded) 6. Experimental mass…

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

Q: examples

A: 1 gram=1000 mg 1 mg=1000000 ng 1g = 1000000000 ng

Q: Assume that the mass of impure acetanilide is 1.748 g. and the mass of recrystallized acetanilide is…

A: Percent recovery may be calculated by dividing the yield obtained after crystallizationby amount of…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.