Well, honey, the best way to pass an ion drug scanner test is to not do drugs in the first place. But if you've already made some questionable life choices, drinking plenty of water and flushing out your system might help. Just remember, the most foolproof method is to stay clean and stay out of trouble.
About two weeks to a month depending in your size
yes it can
A common test for nitrate ion is with diphenylamine.
No.Hydrogen ion cannot pass through the pores of dialysis tubing.
It fizzes
test
It is not the anions (e.g. iodide) that are responsible for the flame test color, rather the cations such as sodium ion, potassium ion and calcium ion give you different colors.
finnigan slugsley
Flame coloration is a test for the metallic ion. When a metallic ion is heated in a flame, it absorbs energy and then emits light at specific wavelengths, producing characteristic colors. The nitrate ion itself does not directly contribute to the color of the flame test.
A simple qualitative test is the flame test: barium has a pale/apple green color.
the Cl- ion is larger than the Na+ ion, making it too big to fit in the channelthe charges are opposite, repelling the Cl- ion from the channel
drugs are awesome