Created by: SanjaMilovanovic44
Number of Blossarys: 5
English (EN) Substance made of atoms of two or more chemical elements that are combined in molecules is called as chemical compound.
Change in the arrangement of atoms of two or more substances that come into contact with each other.
A capital letter, followed by a lower case letter, that stands for the name of the element. Chemical symbol for carbon is C.
British scientist who was a pioneer of modern chemistry. He was the first person to explain that all substances are made of chemical elements.
A scientific law that states that the volume of a given amount of gas depends on the pressure that is put on the gas, as long as the temperature doesn't change.
British scientist who discovered hydrogen in 1766. He showed that the hydrogen was the lightest of all the gases.
A substance, such as air or water, in which the atoms or molecules can freely past one another.
