ealexander85 ealexander85

25-02-2019
Chemistry

contestada

2Na + MgCl2 -> 2NaCl + Mg. The problem is to find how many grams of sodium chloride is formed from 12.5g of sodium.

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artydamme artydamme

25-02-2019

12.5g*(1 mole/23 g)=0.54 mol

0.54 mol*(23 g+35.5 g/1 mol)=32 g

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