Fe + 3NaBr → FeBr3 + 3Na
The Na is replaced by the Fe atom.
Answer:
Because it only needs one more electron to get to a full valence shell (8), so it really wants it and is pulling other electrons in. It also has to do with needing one more electron to fill the 2p shell. It is a small element which means its electrons are pulled tightly to the nucleus.
Hope this helps!
Explanation:
Answer:
Glaciers moving rocks and soil through a valley
Explanation:
The definition of Erosion is "the process of eroding or being eroded by wind, water, or other natural agents". Which in turn means the movement of glaciers is causing erosion on the local valley.
The population tha increases the amount of soil nutrients available to plants is D) bees that help spread pollen from one plant to another.
That is called condensation
