# Reactions Question

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- [math]Na+Cl_2->2NaCl[/math]
- [math]Na+2Cl_2->2NaCl[/math]
- [math]2Na+Cl_2 ->2NaCl_2[/math]
- [math]2Na+Cl_2->2NaCl[/math]

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Type: *Multiple-Choice*

Category: *Reactions*

Level: *Grade 8*

Author: *sherrileag*

Last Modified: *3 months ago*

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Which example shows a coefficient being used correctly to balance a chemical equation?

- [math]Na+Cl_2->2NaCl[/math]
- [math]Na+2Cl_2->2NaCl[/math]
- [math]2Na+Cl_2 ->2NaCl_2[/math]
- [math]2Na+Cl_2->2NaCl[/math]

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