Suppose you had an aldehyde as your unknown. How would you determine form the H NMR that your unknown is an aldehyde and not a carboxylic acid

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

it should be all of them because it asks if you included all of those in your answer

explanation:

he would use the colour black