Acids.
Many elements and compounds can react with hydrogen gas, such as oxygen to form water, halogens to form hydrogen halides, and metals to form metal hydrides. In general, hydrogen gas can react with many elements and compounds under the right conditions.
A metal that is more reactive than hydrogen, such as zinc or magnesium, will react with an acid to form hydrogen gas. The metal will displace the hydrogen ions in the acid, resulting in the production of hydrogen gas.
An acid will react with a metal to form hydrogen gas and a salt of the metal. The metal replaces the hydrogen in the acid, leading to the formation of hydrogen gas which is released as a product of the reaction.
Nonmetals may react with metal to form ionic compounds (salts) or other nonmetal elements to form organic compounds.
Nonmetals commonly react with metals to form ionic compounds. Nonmetals can also react with other nonmetals to form covalent compounds. Additionally, nonmetals can react with oxygen, hydrogen, and halogens to form various types of compounds.
Hydrogen can react with metals to form metal hydrides. This reaction can occur at high temperatures or under certain conditions, and it depends on the specific metal and its reactivity with hydrogen.
Pure metals are neither, no pure element is and acid or an alkali, it is only compounds made from elements that have this property. When metals form compounds those compounds are typically alkaline.
Yes, it is true; the reaction is called neutralization.
A reactive metal, such as zinc or magnesium, will react with acid (like hydrochloric acid) to form hydrogen gas. When the metal reacts with the acid, it displaces hydrogen from the acid, resulting in the formation of hydrogen gas.
Yes, hydrogen and oxygen are both reactive elements. When they react together, they form water in a highly exothermic reaction. Additionally, hydrogen can also react with oxygen to form hydrogen peroxide or other compounds.
When metals react with acid, they typically form a salt of the metal and hydrogen gas. The metal displaces the hydrogen from the acid, resulting in the formation of a metal salt and the release of hydrogen gas as a byproduct.
Metal oxides are basic in nature and react with acids to form salts and water. Non-metal oxides are acidic in nature and react with bases to form salts and water. Metals generally react with acids to form salts and hydrogen gas.