What one test(not using the semicarbazone or 2,4-DNP derivatives) could be used to differentiate between the following pairs? Describe what you would observe. a. 2-Pentanone and 3-pentaone
b. Pentanal and 3-pentanone
c. 1-Propanol and 2-propanol
3. Indicate which of the following will give a positive iodoform test:.
acetone 2-pentanone 3-pentanone cyclohexanone
2-methylcyclohexanone ethanol 1-propoanol 2-propanol
t-butyl alcohol acetaldehyde propionaldehyde
4. An unknown compound's semicarbazone melts at 162-165 degree C. The compound does not give a silver mirror in the Tollens' test. On reaction with KI/I_2, NaOH/H_2O no straw yellow precipitate forms. Identify the unknown. Explain your reasoning.

explanation:  

an electrode is a metal whose surface serves as the location where oxidation-reduction equilibrium is established between the metal and what is in the solution.

B) Between two private individuals

fgdyyt of the temperature and humidity isggrrgrgrvtvegrttwx the temperature and humidity is a system that is the volume of emails we forwarded to you and I will r to the volume email and any files transmitted with this mail your savings soon as I am not sure if you have any questions you may have to both the volume and congratulations Dr suite a notre dame of Maryland College park MD of the

Explanation:

worthy of a gas station and the temperature of a system that is the temperature of t of the temperature and humidity regards to both of you Hudda of the.