Which is a combination reaction and which is not?
a) 4 Na + 2 C + 3 O2 → 2 Na2CO3
b) Na2CO3 → Na2O + CO2
Answers
Answered by
0
Answer:
a is a combination reaction while b is not
Explanation:
Answered by
1
Explanation:
1-A.is a example of combination reaction
2-b is not a combination
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