Answer:
Ferrous (Fe²⁺) and magnesium cation (Mg²⁺).
Explanation:
The olivine mineral is a type of orthosilicate, which is generally yellow to yellow-green in color. It is the main component of the upper mantle of the Earth, which can be found in igneous and metamorphic rocks.
The olivine mineral exists in the form of Mg₂SiO₄, Fe₂SiO₄, or (Mg,Fe)₂SiO₄.
<u>This silicate consists of two divalent cations, ferrous (Fe²⁺) and magnesium cation (Mg²⁺).</u>
It is called as "Plate Tectonics".
Rotate the Earth counter clockwise in the direction shown by the arrow to mimic the passing of time<span>. Show that the Full </span>Moon<span> rises at 6pm, is </span>highest in the sky<span> at midnight and sets at 6 am. It is not visible in the </span>sky<span> at noon because the Earth itself blocks the </span>Moon<span> from view.</span>
The aluminum pan would undergo a greater energy change.
