Tell if each is a synthesis reaction or a decomposition reaction. 1.) 2MgO ---> 2Mg + O₂ 2.) 2Hg + O₂ ---> 2HgO 3.) C + O₂ ---> CO₂ 4.) BaCl₂ ---> Ba + Cl₂ 5) 2H₂O ---> 2H₂ + O₂

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asked Jun 19, 2023 92.1k views

4 votes

Tell if each is a synthesis reaction or a decomposition reaction.

1.) 2MgO ---> 2Mg + O₂

2.) 2Hg + O₂ ---> 2HgO

3.) C + O₂ ---> CO₂

4.) BaCl₂ ---> Ba + Cl₂

5) 2H₂O ---> 2H₂ + O₂

Physics
high-school

Arvis asked

by Arvis

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1 Answer

5 votes

Answer:

Step-by-step explanation:

decompose

synthesis

decompose

Boxdog answered Jun 24, 2023

by Boxdog

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