Answer: Refraction of light in water. When light travels from air into water, it slows down, causing it to change direction slightly. This change of direction is called refraction.
Explanation:
Answer: Option C.
The waste from these plants is safe, and its storage and disposal are simple
Explanation:
Nuclear power plants produce waste when producing electricity and these waste are not really harmful as you think, they are stored well before disposing appropriately.
Once the waste is removed the reactor, the wastes are cool down in storage pool, they are moved to dry caske which is a concrete storage and stores it for a long time and can be dispose until the site is available for it.
You're off to a good start, now find the mass of H2O and put it under I mol,
then multiply 1 mol over the mass of H2O by 215 grams
The independent variable would be the dry ice being placed in the water/other liquid (D) and the dependent variable would be the water/other liquid the dry ice (ID) is being placed in.
To increase the rate of a reaction, D. an increase in the frequency of successful collisions is necessary. As the collision that are successful, that is molecules collide with energy that is sufficient to break a chemical bond or that collide with proper orientation that can only increase the rate of the reaction.
So the answer is D. an increase in the frequency of successful collisions is necessary