¿cuantos gramos de disolucion al %5 de cloruro de sodio son necesarios para tener 4,8 gramos de NaCl?.

Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground

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

Acontrol during an experiment. might change remains constant does not exist does change