El alcohol es una droga incolora, inodora, volatil pungente que actúa como:

estimulante
narcotico
alucinogeno
depresivo

What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml

Who determined the nature of chemical bonds?

How does science use models to gain a better understanding of concepts?