sodium → Na (s) → ionic form is Na+ (group 1A)
chlorine gas → Cl2 (g) → ionic form is Cl- (group 7A)
Enter a balanced chemical equation for the reaction between sodium and chlorine gas.
Express your answer as a chemical equation including phases.
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Balancing Chemical Equations concept. You can view video lessons to learn Balancing Chemical Equations. Or if you need more Balancing Chemical Equations practice, you can also practice Balancing Chemical Equations practice problems.