When sodium reacts with chlorine, sodium chloride is produced. andrew represented this reaction with this equation:

na + cl2 → 2nacl

the equation is because the number of atoms is on both sides of the arrow.

iron would move it is magnetic there is a mag field around the current in the wire

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

high-sugar diet and high cholesterol

answercollision;