democritus
No. Substances are made of atoms. Some atoms combine with other atoms to form compounds.
All substances on earth are made up of atoms.
All substances are mainly made of atoms, which are composed of protons, neutrons, and electrons. These atoms combine to form molecules, which then come together to create different types of substances based on their chemical composition and bonding arrangements.
they all are made of atoms
Atoms
Atoms
Atoms! All matter is composed of atoms. Whether it's a pure sample of an element, a compound, or a mixture; solid, liquid, or gas, it all comes down to atoms. The word atom was coined by a Greek thinker named Democritus, who was the first to theorize that all matter was made up of some kind of indivisible particle, which he called "atomos," meaning indivisible. Thanks, Democritus!
atoms! also, you can say that all substances have physical and chemical properties.
Substances are made of atoms, which are the basic building blocks of matter. Atoms are composed of a nucleus containing protons and neutrons, surrounded by electrons that orbit the nucleus. Each element is made up of a specific type of atom, determined by the number of protons in its nucleus.
John Dalton proposed his atomic theory in 1803, which stated that all substances are made of atoms. His work laid the foundation for modern chemistry by introducing the idea that atoms are the basic building blocks of matter. Dalton's theory was pivotal in understanding chemical reactions and the composition of substances.
his research continued in the years 1803-1807
The building blocks of all substances are atoms. Atoms are composed of protons, neutrons, and electrons. Different combinations of atoms form molecules, which further combine to create substances.