Why do we need scientific ethology? What is gel electrophoresis and why is it useful? Briefly describe the use of dilution test for a disinfectant. Why must you load the sample carefully in a very small volume when performing gel filtration chromatography? Why is this not as critical for the...
Titration needs to be done carefully with small drops added slowly and the solution carefully mixed in order to ensure that the pH reading we take remains accurate throughout the process. Answer and Explanation:1 If the vinegar in question is retail vinegar, it does not need to be diluted be...
Yep, Everclear. Fuel, disinfectant, and libation additive all in one. Protip: add a couple of drops of food dye to the fuel to avoid the suspicious “no alcohol allowed” gaze in certain areas. Reply Twin I like alcohol stoves as it makes making coffee, supper, and shower water fun ...
Control culture is used to determine the effectiveness and sensitivity of a chemical agent as a disinfectant to the microorganisms present. It is...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
Why do we use back titration? Why is a conical flask used in titration? Why is KI used in iodometric titration? Why does color change in titration? Why is standardization necessary in titration? Why is EDTA used for titration? Why is potentiometric titration more accurate? Why does vinegar...