Which action can be used to prevent soil erosion? F planting grass G spraying with water H digging ditches J raising grazing plants

Olá. porque a reação na temperatura é muito rapida a do copo : )

; lc

It must be measured in k.hope my answer is to you : )

So the main goal for the elements is stability which is a complete/full valence shell and typically the magic number for a stable element is 8 valence electron but not always. so elements to the left of the periodic table tend to be way less stable then those on the right, so the elements on the left are much more reactive.