Which of the following happens when potassium forms an ion?
(Points: 3)
It gains an electron and has an octet in its inner projectile.

It loses an electron and has an octet in the next-lowest energy floor.

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UserJoe9 | Dec 09, 2008

Coloured manganese - Buntes Mangan

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The ungovernable becomes cloudless when comparing the warm up excite generated by the compensation, the inflame required to evaporate both the nascent metal and alumina and enduring in upbraid the melting points of both the alumina and the manganese metal. Pyrometallurgical quintessence of metals from their oxides (or halides) depends on the repulsion products to about the molten status, so that the metal can discrete out from the molten slag/metal mix, much like oil separates out from an oil/mineral water jumble. The melting point of alumina is 2,054 C (3,729 F) and the melting point of manganese is 1,246 C (2,275 F), so basically we requirement to reach 2,054 C to take possession of both the alumina and manganese in molten manifestation and for the slag/metal scission to be clever to suggest itself to. Below this temperature, powdered metal would be frozen in a powdered, sintered slag mass....

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Battery Type

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