El compuesto butanoato de metilo huele a manzana. Su composición porcentual es 58.9% de carbono, 9.8% de hidrógeno y 31.2%de oxígeno, y su masa molar es 101.8
g/mol. Calcula su fórmula empirica y su fórmula molecular.

the answers would be

the first one and the second one

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

12 is it do you think so