Question

168. Successive ionisation potentials of an element M are 8.3, 25.1, 37.9, 259.3 and 340.1ev. The
formula of its bromide is
1) MBr5
2) MBr4
3) MBr
4) MBt₂

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Answer 1

Answer:

Chemical formula Br−

Molar mass 79.904 g·mol−1

Conjugate acid Hydrogen bromide

Explanation:

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