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Biology, 16.10.2020 04:01 WintryTurtle

PLS HELP 1. Which of the following is a balanced equation?
A. 3Ca(s)+O2⇒CaO(s). B. Ca(s)+O2(g)⇒2Ca(s). C. 2Ca(s)+O2(g)⇒2CaO(s).
D. 6Ca(s)+O2(g)⇒2CaO(s)

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PLS HELP 1. Which of the following is a balanced equation?
A. 3Ca(s)+O2⇒CaO(s). B. Ca(s)+O2(g...
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