Chemistry, 17.11.2020 23:30 christeinberg1
Consider the unbalanced equation for aluminum and oxygen producing aluminum oxide: Al + O₂ → Al₂O₃. Which of the following shows the correct way to balance this chemical equation? Al + O₂ → Al₂O₃ Hint- pay attention to the subscripts. They can not change in your answer.
A.
4Al + 3O₂ → 2Al₂O₃
B.
2Al + 3O₂ → Al₂O₃
C.
2Al + O₂ → Al₂O₂
D.
6Al + 3O₂ → 3Al₂O₃
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
Answers: 1
Chemistry, 22.06.2019 14:00
What term describes technology that operates on an atomic level
Answers: 2
Chemistry, 23.06.2019 01:00
What two factors can affect the properties of a hydrocarbon? a. the number of its carbon atoms and the number of single bonds b. the number of its carbon atoms and the arrangement of its atoms c. the arrangement of its atoms and the number of its double bonds
Answers: 1
You know the right answer?
Consider the unbalanced equation for aluminum and oxygen producing aluminum oxide: Al + O₂ → Al₂O₃....
Questions
Mathematics, 13.12.2019 01:31
Geography, 13.12.2019 01:31
History, 13.12.2019 01:31
Mathematics, 13.12.2019 01:31
English, 13.12.2019 01:31
History, 13.12.2019 01:31
Mathematics, 13.12.2019 01:31
English, 13.12.2019 01:31
Mathematics, 13.12.2019 01:31
Biology, 13.12.2019 01:31
Biology, 13.12.2019 01:31
