cuantos electrones se necesitan para formar una carga -38uC sabiendo que la carga de un solo electrón es -1.6×10-19 C???​

If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl

What are transitions between a liquid and a solid called? identify which way they are transitioning

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?