chemistry problem?

2017-08-16 1:42 am
For the reaction 2H2(g) + O2(g) --> 2H2O, give a complete list of the bonds that are
broken and the bonds that are formed as the reactants are converted to product.

回答 (1)

2017-08-16 1:55 am
✔ 最佳答案
2H−H(g) + O=O(g) → 2H−O−H(g)

Bonds broken: 2 moles of H−H single bonds and 1 mole of O=O double bonds
Bonds formed: 4 moles of O−H single bonds


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