Elemental fluorine is extremely toxic.
yes,they are poisonous.
Do you mean fluorine? Fluorine is difficult to deal with as it is highly poisonous.
Fluorine is a pale-yellow, highly corrosive, poisonous, gaseous halogen element, the most electronegative and most reactive of all the elements.
Many gasses are poisonous; including chlorine, fluorine, carbon monoxide, carbon dioxide, hydrogen cyanide, methane and others.
The electron configuration of 1s2 2s2 2p5 is for the element fluorine. Fluorine is a corrosive and poisonous gas. It has an atomic number of 9 and its group number is 17.
yes,they are poisonous.
Do you mean fluorine? Fluorine is difficult to deal with as it is highly poisonous.
Fluorine is neither dull nor shin, it is NOT a solid. It is an elemental yellow gas, and very poisonous.
Fluorine is a pale-yellow, highly corrosive, poisonous, gaseous halogen element, the most electronegative and most reactive of all the elements.
Many gasses are poisonous; including chlorine, fluorine, carbon monoxide, carbon dioxide, hydrogen cyanide, methane and others.
Fluorine is a poisonous gas. You may be thinking of fluoride, which used as a rinse, added to toothpaste, and added to water supplies, helps prevent cavities.
The electron configuration of 1s2 2s2 2p5 is for the element fluorine. Fluorine is a corrosive and poisonous gas. It has an atomic number of 9 and its group number is 17.
Elemental fluorine is extremely toxic. The fluoride ion is somewhat toxic, but is safe enough to use in toothpaste as long as you don't swallow too much.
What poison, specifically? Several elements are poisonous all by themselves ... arsenic, chlorine, and fluorine to name a few. Lead isn't acutely "poisonous", but it (and several other elements) cause heavy metal toxicity. Plutonium will kill you via ionizing radiation. And so on.
Some elements are toxic (mercury, beryllium, etc.), corrosive (chlorine, fluorine), radioactive (plutonium, americium).
ok well pure fluorine is coloured pale yellow, it is a highly corrosive and poisonous gas. it has a vitreous and dull lustre. at room temperature it is a gas.
Elements are in the periodic table not substances, the most reactive of those elements would be Fluorine because of its electronegativity.