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| In an experiment 6.21g of lead combined with 4.26g of cl...find the empirical formula..lead= 207 and cl=35.5 pls help!!
I have ConCise book so pls post the ans or solution pleaseee |  | 
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| In an experiment 6.21g of lead combined with 4.26g of cl...find the empirical formula..lead= 207 and cl=35.5 pls help!! |  | 
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