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13-08-2019
Chemistry

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What monatomic ions would you expect potassium (Z = 19) and bromine (Z = 35) to form?

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14-08-2019

Answer:

Explanation:

Potassium ion will be formed when potassium atom loses one electron to become positively charged

K₁₉ →→ K₁₉⁺ + e⁻

Bromine ion is formed by gain of electron

Br₃₅ + e⁻ → Br₃₅⁻

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