#Question id: 32512
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 382
#Unit 1. Molecules and their Interaction Relevant to Biology
The molar ratio of sodium acetate to acetic acid in a buffer solution with a pH OF 5.76 is 10:1. Assuming the total buffer concentration is 2.2 X 10-2 mol/L, how many grams of sodium acetate (m.w. 82) and how many grams of acetic acid (m.w. 60) should be used in preparing a litre of the solution?
#Question id: 11403
#Unit 10. Ecological Principles
Several categories of risk of species extinction have been defined. A species can be determined as critical endangered if there is considered to be
#Question id: 29480
#Unit 6. System Physiology – Plant
Which of the following hormone Enhance Cell Wall Extensibility without Acidification
#Question id: 23095
#Unit 12. Applied Biology