Si la densidad de una solucion de nitrato de plata en agua al 12% masa en volumen es de 0,983 g/ml cual seria la concentración de esta solucion expresada en % masa en masa?

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