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:
Prices range from about $600,000 for a one-bedroom with a den, to more than $1.2 million for a 1,765-square-foot, loft-style condo, says Solley. A 1,905-square-foot penthouse is available for more than $1.6 million. Condo fees include utilities and range from $535 to $1,254 per month, according to Solley.