Hydrocyanic acid is one of the most poisonous substances known and is achieved by dissolving cyanide in a strong acid; the inhalation of its fumes in high concentration will cause almost immediate death. Rotenone is used by biologists to kill germs and bacteria in tests and is very poisonous but I dont believe its as poisonous as cyanide although similar. Since the only source for this information seemed to be suicide assist web sites and fatality was rated by probability cyanide was a definite and rotenone was probable. If this is your goal, I plead with you to talk to someone soon. Nothing is as bad as you think it is in your present state of mind.
Potassium cyanide is more poisonous than sodium cyanide. Both chemicals are highly toxic, but potassium cyanide is typically considered to be more lethal because the body absorbs it more readily, leading to faster and more severe symptoms of poisoning.
Botulinum toxin is considered to be more poisonous than cyanide. It is the most lethal toxin known, with an estimated lethal dose being as small as 1 nanogram.
Alot! There's was more cyanide than you could imagine! They actually mixed it with purple cool aid so that the children would drink it! That's so barbaric!
Hydrogen cyanide (HCN) is more polar than silicon tetrabromide (SiBr4) because hydrogen cyanide contains polar covalent bonds due to the electronegativity difference between hydrogen and nitrogen, whereas silicon tetrabromide consists of nonpolar covalent bonds.
No Not At All They Are More of A Pest and An Annoyance Than Anything.
More than half
As much as it takes to kill you. That amount will always be fatal.
10 doses of cyanide !!!!Potassium cyanide: LD50, Oral Rat = 6 mg/kg.Phorate: LD50, Oral Duck = 0.6 mg/kg (ten times deadlier for ducks than KCN is for rats.)
Than cars-yes
alcohol
The most deadliest poison would have to be the toxins released by certain bacteria in the Clostridium genus. Botulinum toxin is a serious neurotoxin that disables motor nerves' abilities to release acetylchloline, which is the neurotransmitter that relays nerve signals to muscles, and paralysis occurs. As this progresses the muscles that control the airway and breathing fail. The Botulinun toxin is by far the most deadliest poison. If you were to have the same amount of this poison as there is in a snake bite you could end an entire city.
hydrogen(H) and cyanide(CN) which is a polyatomic ion (made up of more than one element)