Want this question answered?
Be notified when an answer is posted
ld50 for lamotrigine
The LD50 of calcium is the amount of calcium that would be lethal to 50% of the test population. The LD50 value for calcium can vary depending on the form of calcium, but generally, it is considered to be relatively high. Ingesting extremely high doses of calcium supplements can lead to toxicity symptoms like kidney stones, constipation, and heart rhythm abnormalities.
The LD50 for polonium-210 is under 1 microgram; it is a very high radiotoxicity.
True. The chemical with an LD50 of 1000mg/kg is less toxic than the one with an LD50 of 100mg/kg. LD50 is the lethal dose at which 50% of the test subjects die, so the higher the LD50 value, the less toxic the chemical is considered.
thipental
The radiation LD50 of most insects is far higher than the LD50 of mammals.
The LD50 of methanol for rats is typically around 5628 mg/kg. To calculate the LD50 for a 100 gram rat, you would multiply the LD50 value by the weight of the rat in kilograms (100 grams = 0.1 kg) to get an estimated lethal dose.
1mg/kg
A probable value for plutonium is LD50 = 5 μg/kg (cumulated chemical and radiological effects).
The LD50 of phenobarbital in humans is estimated to be around 15 mg/kg when taken orally. LD50 represents the dose at which 50% of the test population would die as a result of the substance.
by definition ld50 is when 50% survive or dead,,answer will be 5 if i count well
not likely, the LD50 is too high. easier to die of tylenol overdose (but I really don't recommend it).