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madam [21]
4 years ago
12

Alcl3+Na =NaCl+ Al .did Al change oxidation number

Chemistry
1 answer:
saul85 [17]4 years ago
5 0

Answer:

yes it is ( From +3 to 0 )

Explanation:

If this is the balanced equation:

AlCl3     +    3Na ——>    3NaCl      +      Al

Al      Cl        3Na             Na     Cl            Al

+3     -3        0                    +1       -1            0

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