Which of the following objects will have the greatest change in motion?

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How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.

How many liters of oxygen gas, at standardtemperature and pressure, will react with 35.8 grams ofiron metal? 4 fe (s) + 3 o2 (g) → 2 fe2o3 (s)