Chemistry, 31.08.2020 23:01 rachanachannagiri
Experiments performed with biological systems require a buffer that will not interfere with the stability and activities of the biological components. In 1966, Norman Good and his colleagues began a series of investigations that established criteria for new zwitterionic buffers that would be optimal for experimentation with biological systems. These criteria included: a. pKa between 6 and 8 b. highly water soluble c. minimally permeable to biological membranes d. minimal effects of salt concentration e. minimal effect of temperature on pKa (? pKa/°C)For each buffer below, choose the property that does not meet Good\'s criteria for biochemical buffers. If all of the buffer\'s properties satisfy the criteria for a Good\'s buffer, then select the last choice.
Answers: 3
Chemistry, 21.06.2019 14:00
Acar tire has a pressure of 2.38 atm at 15.2 c. if the pressure inside reached 4.08 atm, the tire will explode. how hot would the tire have to get for this to happen? report the temperature in degrees celsius.
Answers: 2
Chemistry, 22.06.2019 02:40
Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?
Answers: 2
Chemistry, 22.06.2019 19:00
What information does a complete ionic equation give that the balanced equation doesn’t show?
Answers: 1
Chemistry, 22.06.2019 19:30
What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm
Answers: 3
Experiments performed with biological systems require a buffer that will not interfere with the stab...
Health, 06.07.2019 09:30
Mathematics, 06.07.2019 09:30
English, 06.07.2019 09:30
Mathematics, 06.07.2019 09:30
Computers and Technology, 06.07.2019 09:30
History, 06.07.2019 09:30
Mathematics, 06.07.2019 09:30
History, 06.07.2019 09:30