Probably you are having problems with Le Chatelier's Principle. Suppose you have an equilibrium established between four substances $\ce{A}$, $\ce{B}$, $\ce{C}$ and $\ce{D}$. What would happen if you changed the conditions by increasing the concentration of $\ce{A}$? According to Le Chatelier, the position of equilibrium will move in such a way as to counteract the change.
Average Apartment Cost for a Single Person. Prices vary widely based on amenities provided, condition of the facility, and neighborhood. Costs shown are representative of a single student in a studio or one-bedroom unit in a medium-quality apartment building. For a single-bedroom apartment at $700 per month, estimate:rices vary widely based on amenities provided, condition of the facility, and neighborhood. Costs shown are representative of a single student in a studio or one-bedroom unit in a medium-quality apartment building. For a single-bedroom apartment at $700 per month, estimate:
Begin by calculating the amount by which the apartment's monthly charges exceed the average. In Manhattan, average monthly fees in a co-op are $1.68 per square foot, says New York City real estate appraiser Jonathan Miller of Miller Samuel. (In a condo, add common charges plus property taxes.).That means that a 1,000 square foot apartment might be expected to have a monthly maintenance of $1,680, he says. However, this is just an average and apartments vary greatly by their amenities, property types and financial condition..hat means that a 1,000 square foot apartment might be expected to have a monthly maintenance of $1,680, he says. However, this is just an average and apartments vary greatly by their amenities, property types and financial condition..