Why it is important that any aldehyde used in reaction

Assignment Help Chemistry

Reference no: EM13133690

Question about Questions (L4)
1. Why it is important that any aldehyde used in Witting reaction be free of carboxylic acid impurities?

2. Explain why the C=C stretching mode gives rise to a rather weak IR band in 1-methylcyclohexane, while in its isomer, methylenecyclohexene, the band is of medium to strong intensity.

3. Predict the major organic product formed in the following reaction: CH3CHzNOz + CHzO ~

Reference no: EM13133690

Questions Cloud

Corporate policy in mind : I have referred your letter that you wrote to us on June 20 to our staff attorney who reviewed the pertinent issue you raise with our corporate policy in mind.

How much property tax should be recognized for the year end : When preparing the government-wide financial statements, how much property tax should be recognized for the year ended June 30, 2007?

Find gain in the year the involuntary conversion occurred : on an involuntary conversion in which the taxpayer does not buy replacement property within the replacement period the gain on the involuntary conversion and any tax due must be reported.

Find probability that at most five defective bolts found : Find the probability that at most 5 defective bolts will be found in a box of 200 bolts if it is known that 2 per cent of such bolts are expected to be defective.

Why it is important that any aldehyde used in reaction : Why it is important that any aldehyde used in Witting reaction be free of carboxylic acid impurities?

Fixed costs amount : XYZ Company's sales are $750,000 with operating profits of $130,000. If the contribution margin ratio is 40%, what did the fixed costs amount to?

What are the recognized gain or loss : Raymond exchanges a rental lake house with an adjusted basis of 200,000 and fair market value of 320,000 for a rental beach house with a fair market value of 290,000 and 30,000 cash what are the recognized gain or loss and the basis of the beach h..

When and where the potential unauthorized are occurring : Produce a report of findings with your statement of errrors and potential frauds (and reasons why). List internal controls you may want to add or enforce to reduce the likelihood of future misstatements.

What is unearned revenue and why is it considered liability : What is unearned revenue and why is it considered a liability? When is unearned revenue recognized in the financial statements?

User Account

All Pages