Homework Help: chemistry

Posted by shaggy on Sunday, April 20, 2008 at 1:56pm.

Sodium Chloride is decomposed into the elements sodium and chlorine by means of electrical energy. How many grams of chlorine gas can be obtained from 2.5 moles of sodium chloride?

chemistry - DrBob222, Sunday, April 20, 2008 at 2:48pm
2NaCl ==> 2Na + Cl2
2.5 mols NaCl will give you 2.5 x (1 mol Cl2/2 mols NaCl) = xx mols Cl2.
Convert tht to grams Cl2.
chemistry - Anonymous, Thursday, October 30, 2008 at 9:18pm
1.25 g

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