20 Devices to show how the Internet of Things will be. Within eight years, it is expected that various organizations ranging from government to business will create a market of almost $9 trillion which will be constituted from 212 billion âthingsâ making up the global Internet of Things in 2020.
1 Allotropes are forms of the same element which exhibit different physical properties. 2  Elements such as carbon, oxygen, phosphorus, tin and sulfur, display allotropy.llotropes of Carbon. Both graphite and diamond are made up of carbon atoms, but the arrangement of atoms is different in each allotrope which results in different physical properties.
Examples of elements that have allotropes include carbon, oxygen, phosphorus, and sulfur. Allotropes. Oxygen is a chemical element represented by the symbol 'O' and has the atomic number 8. It is the first element in Group VI A of the modern periodic table.ioxygen. Dioxygen (O 2) is the most common form of elemental oxygen. It is a colorless gas at room temperature and forms about 21% of the earth's atmosphere. It exists as a diradical, and is the only allotrope that has unpaired electrons.