In Thomson's experiment, he showed that an electrical current can be made to flow from a positive site to a negative site.
Answer:
2.68 cm^3
Explanation:
Density= Mass/Volume
so...
8.96 g/cm^3 = 24.01 g/ V
and then u solve so it would be 2.68 cm ^3
((:
Answer:3 atoms of Mg 6 atoms of O and 6 atoms of H
Explanation:
Answer:
Dissolving sugar in water, burning paper, and melting gold are all chemical changes
Explanation:
The action cannot be reversed, or undone. Therefore it is a chemical change.
Boiling water is a physical change.
