Stoichiometry. Stoichiometry is the process of balancing chemical equations, and subscripts in chemical formulas play in important role. Chemistry students use subscripts to calculate the number of moles (a measurement of the amount of a substance) of each element on each side of the equation.
Sir Tim Berners-Lee invented the World Wide Web in 1989. Image: Â© CERN. Sir Tim Berners-Lee invented the World Wide Web in 1989. This is for everyone #london2012 #oneweb #openingceremony @webfoundation @w3c â Tim Berners-Lee (@timberners_lee) July 27, 2012. Sir Tim Berners-Lee is a British computer scientist.
Tim Berners-Lee. Biography. Sir Tim Berners-Lee invented the World Wide Web in 1989. He is the Director of the World Wide Web Consortium (W3C), a Web standards organization founded in 1994 which develops interoperable technologies (specifications, guidelines, software, and tools) to lead the Web to its full potential.