Organic Chemistry Answers

Define changes of the properties when stretching of the polymer chain is performed.

CH3CH=CH2 + HBr

Draw and name both possible products and indicate which is the major product and which is the minor product

Draw and name the product(s) of each incomplete reaction. Indicate what type of reaction is shown.

a. CH3CH2COOH + [H]

b. CH3CH2COOH + HOCH3 H2SO4/heat

c. CH3CH2CH2OH H2SO4/heat 

Give an example of a reaction using a 2 carbon molecule that could be classified as both an addition and a reduction reaction draw, name and explain

Show the synthesis of butyl propanoate from the 1-chlorobutane and 1-propanol. Draw and name reactants and products. Indicate what type of reaction this would be

Benzoic acid is 9 times more soluble in chloroform than in water. The percent benzoic acid that will remain in the water solution of benzoic acid after 2 extractions is?

Stage 1: If twice as much chloroform as water is used on stage 1

Stage 2: Then as much chloroform as water is used on stage 2

Fresh chloroform is used in each stage.

The distribution coefficient of X for benzene and water is 10. Find the amount of X extracted if 1 g of it dissolved in 100 mL of water is equilibrated in a separatory funnel with 100 mL of benzene.

Which solvent is appropriate to use in the iodoform test?

Select one:

Dioxane

Acetone

Acetaldehyde

Need explanation

Show the synthesis of butyl propanoate from the 1-butanol and 1-propanol. Draw and name reactants and products. Indicate what type of reaction this would be.

Calculate the pH of a 0.0061 M solution of HNO₃