AP Chemistry Citric Acid Titration of Soft Drinks Experiment
To Determine the Molarity and the Percent Citric acid in Colorless Soft Drinks
Because citric acid is a triprotic acid, all three protons will be titrated. Besid
Running head phosphorylation
Date of submission
Glycolysis is the first phases of cellular respiration. In this phase, glucose is broken
down in the cytosol producing two molecules of pyruvate. The main pro
Electronic spectrum of iodine molecules
The major aim of the experiment was to observe the type of bands found in iodine molecule
using the spectrum in UV-Visible machine, to determine their nature of vibrat
Quinine Fluorescence Quenching
The lab analysis to be carried out was focusing on establishment of the decay kinetics
that are associated with quinine sulfate fluorescence in a solution of water and determi
What is Hard Water?
-Hard water is usually defined as water which contains a high concentration of calcium and magnesium ions.
Measurements of hardness are given in terms of the calcium carbonate equivalent, which is an expression of the
1. A. Hirsch, H. A., Iliopoulos, D., Tsichlis, P. N., & Struhl, K. (2009). Metformin
selectively targets cancer stem cells, and acts together with chemotherapy to block tumor
growth and prolong remission. Cancer research, 69(19), 7507-7511.
B. Impact of 1
ACIDS, BASES AND INDICATORS.
Generally acids are substances with a sour taste
The food we eat, some have a sour taste. The sour taste is due to the presence of acids.
Bases are substances with a bitter taste. Some foods we eat have a bitter t