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givi [52]
3 years ago
9

What is the charge of the chromium ion in the compound crf3?

Chemistry
1 answer:
hichkok12 [17]3 years ago
8 0
The charge of chromium ion is determined by first calculating the total charge of flourine. Flourine has -1 but there is a subscript three, so it means the total charge of fluorine is -3. Since this is a neutral compound, the charges must add to zero, thus, the charge of chromium is +3.
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What is the hybridization of the central atom in the trichlorostannanide anion?
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sp²

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