Hola a todos, vengo a pedirles que me colaboren en este ejercicio, agradezco de antemano su colaboración. Muchas gracias.

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

2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.

Which words or phrases identify layers of groundwater? check all that apply. water table kettle lake saturation zone underground lake sinkhole will give brainiest, answer quickly.