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Sodium (Na) and iodine gas (I2) react to form sodium iodine (NaI).

Which equation is a correct representation of the balanced equation?
2Na+I2→2NaI
I2→2NaI+2Na
Na→NaI+I2
NaI→2Na+I2

User PeterVC
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2 Answers

6 votes

Answer:

2Na+I2→2NaI

Step-by-step explanation:

Sodium (Na) and iodine gas (I2) react to form sodium iodine (NaI). Which equation-example-1
User Gregir
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4 votes
the answer is 2Na + I2 (arrow) 2NaI
User Mcheah
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