help me bro
water, hydrogen peroxide
There are many poisonous chemicals. Too many too count. A few of the worst are hydrogen cyanide, chlorine, carbon monoxide, and hydrogen fluoride.
Carbon, Hydrogen and Helium
alkenes and alkanes
Inorganic and organic
Sulfuric acid, hydrochloric acid, citric acid ...
Carbon is an element. It does not contain any chemicals but with the exception of hydrogen, is part of more chemicals than any other element.
There are very many. A few examples are: Water (Dihydrogen monoxide) hydrogen peroxide Ammonium Ammonia
hydrogen and oxygen, same as ordinary water except the hydrogen is twice the mass of ordinary hydrogen and we call it deuterium.
NO TWO(2) chemicals make hydrogen. Hydrogen is an element found in the Periodic Table. However, If you react a metal with an acid , it will release hydrogen gas. Zn + 2HCl = ZnCl2 + H2(g) So reacting zinc with hydrochloric acid will release hydrogen gas.
Water is a hydrogen oxide with the chemical formula H2O; water contain oxygen and hydrogen.
The sun is made of mostly Hydrogen and Helium