Answer:
Ozone is good in the stratosphere because it absorbs all of the most energetic ultraviolet radiation (UV-C), most of the UV-B radiation and some of the least energetic UV radiation (UV-A). Ozone is “bad” in the troposphere because it is harmful to breathe and is the primary component of smog in summer.
Steroids are lipids because they are hydrophobic and insoluble in water
Answer:
The central value of the sets of observation can be mean, median or mode depending upon the kind of data provided as all are measure of central tendency.
Explanation:
List of different types of forces:
Gravity
Push
Pull
Friction
Magnetism
Net force
Momentum
When a yellow-brown aqueous solution of iodine is added to an aqueous solution of sodium chloride, the yellow-brown colour of iodine would be slightly less intense as the solution of iodine is being diluted. However as no reaction occurs the solution will remain yellow brown and no precipitate will be formed.
