Metals are all in the center of the periodic table and are all made up of metals
Answer:
The reason they don't react is because Elements with full octets are stable, the Elements with no unpaired electrons do not react at all in the decay.
The first ionisation energy of silicon is greater than that of phosphorus.
Rivers/streams are eroded and can be eroded
Answer:
When a low cost fuel is available, internal combustion drivers surpass all others in compactness and low cost of installation and operation. For example, gas compression on a large scale has long been done with integral engine compressors.