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Calculate the percentage of BaO in 29.0 ...

Calculate the percentage of `BaO` in `29.0 g` mixture of `BaO` and `CaO` which just reacts with `100.8 mL` of `6.0M HCl`.

Text Solution

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The correct Answer is:
`65.65%`
`BaO+CaO`
`{:(x xx[153]+yxx[56]=28,....(I)),(BaO+2HClrarrBaCl_(2)+H_(2)O,),(x" " 2x,),(CaO+2HClrarrCaCl_(2)+H_(2)O,),(y" "2y,),(2x+2y=6xx0.1008=0.6048,....(II)),(%"of"BaO=(x xx153)/(29)xx100=65.65%,):}`
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