A candle is burning. The two reactants in this chemical reaction are the wick and oxygen. Which statement correctly identifies components as part of the system or the surrounding for this chemical reaction?
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1 point
all of the candle is part of the surrounding
in the air, only the oxygen is part of the system
all of the air is part of the system
in the candle, only the wick is part of the surrounding
1 answer
In the candle, only the wick is part of the surrounding.
9 answers