Questions

Due to the molecules present in the 2,2-dimethylbutane are closely packed, it has the highest boiling point.

Endothermic reaction is the reaction in which energy is obserbed for the change.

Opportunity cost is the cost of other alternative choices for making your interested choice of work. Oppurtunity cost is also called as alternative cost.

For example on a holiday, you have two choices to do, either you can go to movie or a function. And if you chose to go to moavie, the oppurtunity cost of going to movie is the value that would have gotten if you had gone to function.

The law of increasing opportunity costs states that as you increase production of one good, the opportunity cost to produce an additional good will increase.

Ammonia can be dried by Calcium Chloride or calcium hydroxide.