Yes
Urine contains uric acid and hence, is acidic.
YESEXCEPT ITS NOT A FALSE POSITIVE!Many of these Herbal Remedies or Herb pills are the base for or low doses of the drugs being tested for. That means you never had enough in your system to make you stoned or high but just enough to come back positive on the screening test.
education, positive think, etc is base of development.
No.
A base solution releases OH- and the positive radical of the base.
Normally human urine has a pH of about 6 which makes it an acid. However if something is not right the pH of urine can be higher or lower which could make the urine basic but this is not normal.
The base can have any positive value.
Urine is definitly an acid. Vunerable elements do react to Urine. The average urine takes the coloring of (yellow.) Depending on the person, the potency of the acid varies. The average strength is a bit above Vinegar.
It is H2O
It is a weak base, not an acid. No wonder its excretion is improved by acidification of urine
You can do it if you replace the base by its reciprocal.
There are number systems based on many positive integers as well as positive irrational numbers.