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KIMIA UTBK

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Question:

Sebutkan unsur-unsur yang dapat bereaksi dg air, secara spesifik!

Author: Hasna Muhammad



Answer:

Gol IA & IIA sangat reaktif jadi mudah bereaksi dg air golongan IIA umumnya ditemukan dalam tanah,makaknya dimanakan alkali tanah. Ca(kalsium),Sr(storonsium),Ba(barium) dapat bereaksi dg air dingin maupun panas. Sedangkan Be(berilium) & Mg(magnesium) sukar larut dg air dingin


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