Boil it
None are. The elements are not decomposed: the water is. The elements released by the reaction are hydrogen and oxygen.
Yes, water can be decomposed by electricity into the elements hydrogen and oxygen. This process is known as electrolysis, where an electric current is passed through water to separate it into its constituent elements.
They can be! Compounds can certainly be decomposed into individual elements in a chemical reaction.
no
No. Sodium is an element and elements cannot be broken down (decomposed) by a chemical change.
When water is chemically decomposed, it forms hydrogen gas (H2) and oxygen gas (O2) as the products. This process can be carried out through electrolysis, where an electric current is passed through water to break it down into its constituent elements.
Through the electrolysis of water. In hydrolysis, a DC voltage is applied across an aqueous medium via two electrodes. The resulting current breaks the water into its constituents elements, hydrogen and oxygen.
Elements
At 100 0C and 760 mm col. Hg water is transformed in a gas; at a very high temperature water can be thermally decomposed in elements.
Everything tangible is at least one chemical; this includes water. Water is not an element, because it can be decomposed into oxygen and hydrogen by chemical means.
Water cannot be decomposed by chemical means. Unlike sodium, sucrose, and ethanol, which can be broken down into their constituent elements and compounds, water remains a stable molecule regardless of the chemical reactions it undergoes.
No, the basic building blocks of all substances that cannot be decomposed are elements, not compounds. Elements are pure substances consisting of only one type of atom and cannot be broken down into simpler substances by chemical means. Compounds, on the other hand, are formed when two or more elements chemically combine and can be decomposed into their constituent elements.