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Author Question: The following galvanic cell has a measured cell potential Ecell = 0.646 V. Pt(s) Sn4+(aq), Sn2+(aq) ... (Read 17 times) |
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Women are 50% to 75% more likely than men to experience an adverse drug reaction.
More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.
The human body produces and destroys 15 million blood cells every second.
It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.