It is the lethal dose of a chemical needed to kill 50% of the population
WPXO-LD was created in 1993.
KVQT-LD was created on 1990-05-01.
Value of 1986 fifty cent piece
50 million
LD is the same as ld and in ancient Rome it would have represented 500-50 = 450 But in todays modern notation of Roman numerals 450 = CDL
It is the lethal dose of a chemical needed to kill 50% of the population
LD 50 Lethal Dose - 2003 is rated/received certificates of: Finland:K-15 Germany:16 UK:15 USA:R
25 ld.
after food
Johnson outboard model LD-12A is a 1967, 5 hp requiring a 50:1 ratio.
yes
An LD50 value of 17.5 milligrams would be considered far more dangerous than an LD50 value of 500 milligrams. The LD50 value for any drug or other chemical compound is the minimum lethal dose that kills 50% of test subjects (tests are usually conducted on rats and mice). Thus the lower the value, the more toxic the drug.
green
450 but in today's modern notation it is written out as CML
Polonium is extremely radiotoxic; the lethal dose LD 50 is 1 microgram.
#include<stdio.h> main() { long int num1, num2; long int sum=0; printf("Enter Value="); scanf("%ld", &num1); printf("Enter Value="); scanf("%ld", &num2); sum=num1+num2; printf("The Result is=%ld", sum); }