What will be the ph value of buffer solution having 400ml of 0.5MCH3COOH and 800ml of 0.1M CH3COONa which is 1.3% ionised in solution? Which portion of the cerebellum connects the right …

The effective pH range of a buffer is usually considered to be #"p"K_text (a) ± 1#

Apr 17, 2017 · Stalin wanted a large buffer zone between the USSR and the West in case fighting was renewed post war. Post War politics descended rapidly into the Cold War. Western governments had …

Here's what I got. The idea here is that neutralizing a weak acid with a strong base can produce a buffer solution, depending on whether or not the neutralization is complete. A weak acid will react with a …

This equation can be used to calculate the pH of a buffer solution, which, as you know, contains a weak acid and its conjugate base or a weak base and its conjugate acid in comparable amounts.

Questions and Videos on Carrying Capacity, within Environmental Science

Why has Earth's human carrying capacity increased greatly? Consider a stable frog population living at carrying capacity in a pond. If an average female produces 6,000 eggs during her lifetime and an …

Aug 3, 2016 · Here's what I got. The idea here is that the heat given off by your reaction will be absorbed by the calorimeter. -q_"given off" = q_"absorbed" The minus sign is used here because …

Apr 25, 2014 · The temperature of water holds very stable because of its high specific heat capacity. Specific heat capacity is a measurement of how much heat has to be added to or released from a …

q=12.329kJ We are going to use the equation q=mc∆T where q is the energy, m is the mass of all liquid, c is the specific heat capacity and ∆T is the change in temperature. To calculate ∆T you do final …