Cargando...
Que pode fazer?
Encontrar
visualização
Hipervinculo Química
Determine which salt, magic salt or regular salt is most effective in melting snow? The student will acquire some basic and some practical information on the chemistry and physics of water, its meltin ...
Hipervinculo Tecnología
This project compares the effectiveness of a solution of beet juice and rock salt with pure rock salt in melting ice. The goal of this project is to have the student evaluate an alternative method for ...
Hipervinculo Química
Ice is created when water is frozen past the freezing point which is 0ºC or 32ºF, under normal conditions. When water freezes, the particles are tightly packed together and are more stationary than in ...
Hipervinculo Química
Heat and cold can strongly affect the speed of a chemical reaction. This science project will determine the effect heat has on the reaction between a seltzer tablet and a glass of water.It is an educa ...
Hipervinculo Física
What happens to matter when it melts and the definition of melting point.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Adicionar ao Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...
