Para construir un modelo de una máquina compuesta se necesita la unión de varias máquinas simples
Un buen ejemplo de una máquina compuesta es:

A- una palanca
B- una cuña o filo
C- un plano inclinado
D-un abridor de latas

How many orbitals does the p sub shell container

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.