Examlex
500. mL of a solution containing 1.5 M NH4Cl(aq) is mixed with 500. mL of a solution containing 0.50M of NaOH(aq) . What is the pH of the final solution
(Kb(NH3) = 1.8 x 10-5)
Total Product
The total quantity of output produced by a firm or economy with a given amount of inputs.
Diminishing Returns
An economic principle stating that if one factor of production is increased while others remain constant, the overall returns will eventually decrease after a certain point.
Average Product
The output per unit of a specific factor of production, calculated by dividing total production by the quantity of the employed factor.
Law of Diminishing Returns
An economic principle stating that if one factor of production is increased while other factors are held constant, the resulting increase in output will eventually decrease.
Q7: Which of the following is not a
Q34: A reaction is experimentally found to follow
Q35: Calculate the cell emf for the
Q44: When acetaldehyde at a pressure of
Q104: The reaction A + 2B
Q111: Calculate the molar solubility of AgBr in
Q116: Which one of these salts will form
Q121: For the hypothetical reaction A +
Q122: Consider the following decay series: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3247/.jpg"
Q135: Complete and balance the following redox