¿Cuál es la Molaridad y Normalidad de 230 grs de HCl disueltos en 680 ml de agua?
Cl: 35,5 grs

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

What is the independent variable in this investigation? mass volume sample number substance density