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soldier1979 [14.2K]
2 years ago
9

Which element is most chemically similar to chlorine? Ar F Fr S

Chemistry
1 answer:
ElenaW [278]2 years ago
3 0
All halogens
 for this F is correct
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What is the molarity of a solution prepared by dissolving 10.0g of kno3 in 250 ml of solution
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no of mole of KNO3 = 10/101.1032

No of mole of KNO3 = 0.09891

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Molarity of KNO3 = 0.3956M

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