A thermometer containing 8.3 g of mercury has broken. What volume, in cubic centimeters, of mercury spilled?

Standing in the sunlight and feeling the heat on your face (uv radiation is entering the skin, converting to infrared radiation, and is absorbed by your tissues)orstanding near a fire and feeling the heat on your skin (infrared radiation transfer)

Sink to the bottom. addition of potassium nitrate past it’s dissolution capacity at a particular temperature will cause the extra to just sink to the bottom of the glass.however, if you were to raise the temperature of the solution prior to dissolving it, and then slowly decrease the temperature after the dissolution, you would create a “supersaturated” solution - a solution that has more solute dissolved into it than should be allowed. if you add any extra solute past this, the entire solution would “crystallize,” and this is how you get those cool videos on youtube.

The answer would have to be  reduce human impact on the environment 

Chlorine loses electrons to form cl2. in order to do this the chlorine oxidizes. to oxidize is to lose electrons and to reduce is to gain electrons therefore the chlorine is the reducer in the equation. anytime an item experiences a decrease in oxidation it means that it is reduced. therefore the chlorine is the reducer.