IV. Which member of each pair has the higher boiling point? Explain briefly your answers. 1. CH3CH2CH2CH2CH3 or CH3CH2CH2CH2CH2CH3 2. H20 or HBr 3. HO-CH2-CH2OH or CH3CH2OH

Q: Data must be arranged either in ascending or descending order if some want to compute a. Mode b.…

A: Mean is defined as the average of a series of numbers.  Median is exactly the Middle number of a…

Q: Please I need help solving number 19 A&B

A:

Q: Why is 4d10 not the answer? That is not the third row

A: The d orbitals filling start from the 4th period of the periodic table. And since the first d…

Q: B. Calculate the following information. USE THE FACTOR-LABEL METHOD TO DO YOUR CALCULATIONS!!! 1. A…

A: The density of a solution is calculated by the formula: Density=MassVolume   Note: Since you have…

Q: Identify 1 class of alcoholic beverage. State whether it is good or bad for the body. Defend your…

A:

Q: a sh ta ctr Answers Codes Codes Answers Q1 Digit 1 Q1 Digit 1 LEVEL 1 Q2 Digit 2 Q2 MAKE YOUR…

A: The objective of the question is to arrange the given codes and answers in a specific format and…

Q: ZHN- Na NOe NEN He NO2S OZN Hz POr 02N

A:

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: Please help answer question 8 and 9

A: Emission spectrum explain the stability by the amount of energy released. As the energy difference…

Q: 75.5 dg = O 7.55 X 10^-9Gg O 7.55 X 10^9ng O 7.55 X 10^9Gg O 7.55 X 10^-9ng

A: We have to choose the correct option  equivalent for 75.5 dg after its unit conversion.

Q: i need answers for 7 and 8 please.  thank you

A: In the given question, the species which is a molecule but not a compound has to be selected. The…

Q: Choose the correct answer. Choose. HO Choose. Choose. Choose.

A:

Q: What are the applications of analytical chemistry?

A: Analytical chemistry deals with identification, detection, characterization and quantification of…

Q: large spherical object that orbits a star

A: Planet is a large spherical object that orbits a star

Q: the answer for number 5

A: As you have asked for question 5. Here, is the answer for electrolysis of water at standard state.

Q: List down real-life applications of the three fundamental laws of chemistry

A: We need to write 3 fundamental laws in chemistry and it's real life application. There are several…

Q: Figure 10-5 lists four anions. The best nucleophile is [ Select ] The 2nd best nucleophile is […

A:

Q: S 702 t N02 C2H4 20 vl mil A, 02 Free 40 NO2 CH2N2 NO2

A: alkenes act as both electrophiles and nucleophiles. In case of cyclo-addition reaction, periferial…

Q: ou can only pick 1 answer... so which is the correct answer... A, B or C?

A:

Q: МСРВА CH2N2, hv Br2, CC14

A: -> MCPBA (m-chloroperoxybenzoic acid) used for formation of epoxide when reacts with double…

Q: Direction: Solve what is being asked. Follow the directions below; All answers, including values…

A:

Q: I don't know how you got the answer, can you plz do the math step by step.

A: Recall the given reaction,                    CH3CO  →  CH3  +  COActivation energy for the…

Q: se solve for questions 1-8 using th

A: Answer 1: Mass of potassium bicarbonate is obtained by subtracting the mass of evaporating dish from…

Q: b, e, f, g

A:

Q: 3points Je A compond wih the molecular formula Coll12 ive the NMR spectru shown below. The spfeld…

A: Chemical shift value of a proton depends on the electronic environment. Greater is the electron…

Q: What is the unit of the answer

A: The volume of KH2PO4 is 285.64 ml

Q: 6/3 Li ------> 4/2 He + _____________?

A:

Q: Largest radius

A: Given ions are : K+,Ca2+,P3-,S2-,Cl-

Q: H3_CH2_CH2_CH3 •

A: Properties of Butane Its molecular formula is C4H10 and empirical formula is C2H5. Boiling point…

Q: I need the answer for question 5

A:

Q: Does frequency factor vary with time

A: Frequency factor is also known as pre-exponential factor. Which is very important part of Arrhenius…

Q: I picked this answer before and it was incorrect

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: Can you please help me with number 3

A: Dimethyl ether can be prepared by Williamson's ether reaction. In this reaction, sodium…