Organic Chemistry Answers

Ether name of

CH3CH2-CH-O-CH-CH2CH3

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CH3 CH3

A lab assistant tracked an object’s travel time in hours. However, the lab director wants the time tracked in minutes.

Help the lab assistant complete the table. How many minutes did the object travel after 2.5 hours? 

A solution S of sulfuric acid is prepared by dissolving 49g of H2SO4 in 500 mL of distilled water. Calculate the molar concentration of the solution

given the following solution of potassium permanganate: 

C=2 mol/L

V= 500 ml

a)calculate the volume needed to prepare another solution of potassium permanganate of concentration C=0.2mol/L and V=100mL.

b)50 mL of the prepared solution are taken and 150 mL of water are added. Calculate the new concentration of the solution.

1)it is required to prepare a solution of NaCl of volume=100ml and concentration C1=0.2mol/L from another solution of NaCl of concentration C=2mol/L.

1. calculate the volume that should be used for performing the dilution.
2. the prepared solution is divided into 2 equal parts. find the molar concentration of each part

Draw the shapes of all the orbitals 

obtained by combining 2pyorbitals.

The monoprotonation of adenine in acidic solution

product of reaction of pinene using HBr and peroxide reagent

1,Write the short form electron configuration for magnesium 

2, Write the long form electron configuration for phosphorous 

1,How is an orbital different than an orbit? 

2,Draw an energy level diagram for bromine