Chemistry Please identify the structure and give me the name based off this IR spectroscopy, and include labels of each peak as well.

Match the following three spectra with molecules A, B, and C (shown), and explain your assignment by highlighting the relevant peaks in each of the IR spectra provided.

The IR spectrum for the following compound was run, label all the peaks and their corresponding functional groups. Explain why they turn up at their wavenumbers.

Which MS spectra equals which compound with a formula of CH2X2 where X is a halogen.

analyse the spectra and write the name of the compound . also write brief explanation for each specta verifyng the parts of your suggested molecule. (for IR indicate the functional groups which matches the peaks , for mass indicate the fragments for CNMR and HNMR indicate which peak belongs to what )

This is referring to infrared spectroscopy. Why does the first double bond have a weak/non-existent peak while the second double bond has a moderate intensity peak?

please identify all functional groups in the following IR spectrum and determine the compound. Please answer very soon will give rating surely

Identify the important peaks in the following MS spectral data and draw the structure of the important peaks in the following MS spectral data.

Match the following molecules below to corresponding IR spectrum C

A low-intensity peak at ?/? = 31 can be seen in the mass spectrum of methyl acetate in  Figure 3. Propose a fragment that could originate from methyl acetate and be responsible for this peak.