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atroni [7]
3 years ago
7

A stable, binary ionic compound exists where the cation (A) has a charge twice in magnitude than that of the anion (X). What wou

ld be the correct formula for this compound? A) A2X B) A2X4 C) A4X2 D) AX2
Physics
2 answers:
svetlana [45]3 years ago
8 0
<span>The cation is positively charged and has a charge twice that of the anion, for example +2. The anion is negatively charged and in our example where the cation has a +2 charge, it must have a -1 charge. In order for the charges to equal zero, there must be two anions: -1 x 2 = -2 So the answer is D. AX2</span>
PSYCHO15rus [73]3 years ago
3 0

The answer is D) AX2

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Answer:

i guess it is D because,

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