Answer:
solute (gaz: O,N) + solvent (gaz: Co2) = aer
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When the reactants have higher chemical change.
the control rods absorb extra neutrons keeping them from causing to many uranium atoms to split to quickly.
Answer:
The candle took up all the oxygen under the glass
Explanation:
Carbon dioxide molecules are heavier than air. Because of this, they push the oxygen and other molecules in the air out of the way as they sink down over the flame and candle. When oxygen is pushed away from the wick, it can't react with the wax anymore.
