@ Assign the configuration of the allene compound shown below. Ensure that you explain how you reached your answer. fr HN- 18 marks]

Q: The greatest (most important) contributor to the actual structure of the ion depicted in Figure 4-7…

A: We have to find out most important contributing structure and reason behind it from the given…

Q: Answer Q49, 50, 51 showing detailly all explanations

A: Answer 49 :-  A neutral bidentate ligand is ethane-1,2-diamine and it also known as Ethylene diamine…

Q: How many signals would be present in the ¹HNMR?

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Q: Earth has a magnetic field. O True O False

A: The magnetic field is the area around a magnet in which there is magnetic force. And Moving electric…

Q: 6. Assume P₁V₁ n₁T₁ that V₁ = V₂ and solve for T₁ 2 P, V₁ niT, P₂V₂ 1₂T₂ T2 7. Solve for m₁ P2 V₂…

A:

Q: Br₂ Light NBS Light

A: Halogenation of alkanes is based on the addition of halogen. In presence of light reaction proceeds…

Q: . Refractometry can be used to quantify:(There may be multiple correct answers!) A) Sodium chloride…

A: Refractometer is used to measure the refractive index of liquid.

Q: Draw structural formulas for the major organic product of the reagents shown. CH3 NO₂ + HNO3 H₂SO4

A: This reaction is called Nitration

Q: How detectors work in MS?

A: Mass spectrometry

Q: Can someone explain what letter g is asking in relation to "k value", what exactly do they mean by…

A: This is based on le chatelier principle If the dynamic equilibrium is distributed by changing the…

Q: how did you do question b

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Q: What is the Ka value?  what is shown in the picture is all I was given.

A: From the titration curve data, it is evident that the equivalence point is achieved at 8.10 ml as by…

Q: Unsure which box it is

A: Answer is explained below. When Ethanoic Acid reacts with ethanol there is a condensation reaction…

Q: 1. Describe the operation of spectrophotometer.

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Q: E LEFT ALONE

A: Titrations are utilized to neutralize acid with alkali or vice-versa. The equivalents of both acid-…

Q: Using the Henderson-Hasselbalch equation, calculate the predicted pH value for each buffer solution…

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

Q: Q1/ Answer all the following questions: 1/If m, has values of: -3,-1, 0, 1, 2, and 3, write down the…

A: The magnetic quantum number is denoted by the symbol ml, is one of the quantum numbers which…

Q: Question 18 How many signals would be present in the ¹HNMR? i i 0 2 01 0 3

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Q: The correct option is E, not B. I still don't understand this concept and how to find the right…

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: Given the data in Figure 2, answer the following questions. You may refer to the color wheel and the…

A: A multiple choice question about determining concentration unknown solution.

Q: The fifth shell has 5 sub-shells.

A: The number n = 5 means the fifth quantised energy level from the nucleus.

Q: Based on the following spectrum, what color would you expect this solution to appear? 1.8 1.6…

A: The colour shown by a solution is complimentary to the colour absorbed by the solution. The…

Q: Rank these cyclohexane rings in terms of increasing energy. OH -HO- O- OH IV V II II

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Q: what is the final answer is quite unclear

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Q: please answer both of them

A: Thermal energy has a wide impact and significance in nature.

Q: A microwave is found to emit electromagnetic radiation with a frequency of 378 MHz. Determine the…

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Q: Potassium permanganate in acidic solution is used to titrate a solution of iron(II) ions, with which…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Benzene reacts with nitric acid and sulphuric acid to form nitrobenzene as product. It is an example…

Q: Rb Sr 8 As 50 3

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Q: In the mass spectrum the highest peak is known as the base peak is also considered as the parent…

A: Choose the statement is true or false --

Q: Convert 71.8 cm2 to in². (2.54 cm = 1 in, exactly)

A: Convert cm2 to in2.Given ,71.8 cm2

Q: this is wrong.....  here s te response... can youprovide correct please????

A: Answer: These question are based on Le-chatalier's principle according to which, on changing any…

Q: The numerator has 4 sf and denominator 2.65 3sf and 4.3 x 10^-2 has 2 sf but this is addition, could…

A: b) [ (1.057 x 104) x (1.228 x 10-3)] / [2.65 + (4.3 x 10-2) ]  We have to answer this with correct…

Q: If a solution appears green, what color of light is the spectrophotometer absorbing the most?

A:

Q: 62.44 g of ammonium bromide is dissolved in enough water to make 425 mL of solution. What is the pOH…

A: Molarity (M): The number of moles of solute per litre of the solution is known as Molarity. Its unit…

Q: What's the answer for 6 and 12

A: The structural or graphical representation of any chemical formula to show the arrangement of atoms…

Q: The basic spectrophotometer is composed of four components. Which component listed below is NOT one…

A: Spectrophotometer is an instrument which is used in measurements of absorbance and transmittance.

Q: CI CI (d) Observer

A: Here we have to write Newman projection of the following given molecules.  It is method to represent…

Q: (3) Which set of quantum numbers cannot specify an orbital and state why not. a. n=2, l=1, m=-1 b.…

A: The possibility of the set of quantum number is dependent on the value of the individual quantum…

Q: Predict the chemical shift for the following protons. Enter your answers with one decimal place…

A: The chemical shift refers to the shift in the frequency from TMS (tetramethylsilane = reference for…