Hydrogen (H), and Oxygen (O). It is made up of two atoms of hydrogen and one atom of oxygen, therefore its molecular structure is written 'H2O'.
The only elements in pure water are those of which water itself is comprised ...hydrogen and oxygen. In impure water, any other elements that are themselvessoluble in water, or that are components of water-soluble compounds, or that areground up fine enough to be physically suspended in water, can also be found.
the four elements were Earth, air, fire, and water.
Alkali metals in the first group compose the most reactive family of metals.
they heat up water in your kettle
Earth, Water, Air, Fire, and Aether
earth, air, fire and water.
metallic and nonmetallic elements
copper and zinc
Copper of course!
aluminum nickel and cobalt
yes
Water is composed from hydrogen and oxygen.
The elements that compose it and the arrangement of its atoms
A specific chemical element don't contain any other elements.
the element of social studies is any of the four substances air, water, fire, and earth formerly believed to compose the physical universe.
Water
Carbon, hydrogen, and oxygen are the three primary elements that compose all living matter. These elements are essential components of biological molecules like carbohydrates, proteins, lipids, and nucleic acids, which are crucial for the structure and function of living organisms.