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Chemistry, 10.12.2020 01:00 HectorSP2

Required 1
Which of the following chemical equations is balanced? * I
(6 Points)
Ca+02-> Calz
3Ca + O2- > 3C602
Ca - 202-> Calz
3Ca + 202- > 5CO2

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Answers: 2

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Required 1
Which of the following chemical equations is balanced? * I
(6 Points)
...
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