Explain important information about organic chemistry

Assignment Help Chemistry

Reference no: EM13132397

Important information about Organic Chemistry

Question

The most reasonable formula for a compound demonstrating M+ =101 with a minor M+1 peak is
a. C5H6Cl
b. C6H15N
c.C5H12N2
d.C9H12O

Question

In an IR spectrum, the region less than 1400 cm-1 is called
a. fingerprint region
b.conjugation region
c. C-C stretch region
d. functional group region

Question 8

An unknown compound that shows a broad IR band at 3300 cm-1 and a strong M-18 peak is probably a (an)
a. alkene
b. alkyne
c. cyclic alkane
alcohol
d.

Question

Examination of an IR spectrum allows us to
a. determine the types of functional groups present in a compound
b. determine the carbon-hydrogen framework of a compound
c. determine the molecular weight of a compound
d. determine the conjugated pi electron system in a compound

Question

Which compound would be expected to show intense IR absorption at 1710 cm -1?
a. 1-hexene
b. 2-methylheptane
c. propanol
d. acetone

Reference no: EM13132397

Questions Cloud

Explain what is the structure for hexadecanol : What is the structure for hexadecanol?, What would explain why it is a solid, rather than a liquid?, How are ethanol, 1-octanol, propane-1,2,3-triol, and hexadecanol similar to their corresponding hydrocarbons (ethane, octane, propane, & hexadecan..

Distribution of intersection over union : Distributive Laws (I) Prove that A intersection (B union C) = (A intersection B) union (A intersection C)

Equity method balance of wilkerson investment : Bremm repoted a net income of 210,000.00. Dividends of 70,000.00 were paid each of these two years. What is the equity method balance of Wilkerson investment at Bremm, Inc at December 31, 2009?

What is the value of the equilibrium constant : Consider the reversible reaction: A(g) 2B(g) At equilibrium, the concentration of A is 0.381 M and that of B is 0.154 M. What is the value of the equilibrium constant, Keq?

Explain important information about organic chemistry : Important information about Organic Chemistry, The most reasonable formula for a compound demonstrating M+ =101 with a minor M+1 peak is

Determine the total overhead : Making one unit of the companys product requires 1.5 direct labor hours. 1) Determine the total overhead to be applied per unit of product in 2010.

What was the final temperature of the gold : A 4.10 g nugget of pure gold absorbed 278 J of heat. What was the final temperature of the gold if the initial temperature was 25.0°C? The specific heat of gold is 0.129 J/(g·°C).

Net operating income of short-run changes : The impact on net operating income of short-run changes in sales for a segment can be most clearly predicted by analyzing:

Calculate the number of moles of gas : A sample of nitrogen gas in a 4.7-L container at a temperature of 28°C exerts a pressure of 3.6 atm. Calculate the number of moles of gas in the sample.

User Account

All Pages