Deduce the structure of a compound of molecular formula c5h10o and a strong infrared absorption at 1715 cm-1 which exhibits the following 1h nmr spectrum.

If a solution had a ph of 7 what is the solution

Can anyone answer these questions? ? i need it before 1: 00pm today

Imagine you are a business executive who wants to pursue an environment policy for your company that limits pollution and uses fewer raw materials but would cost more what might be the discussion to your next broad meeting how would you make your case to your shareholders