Principles
The amount of principles used in green chemistry.
What is 12?
Preventing waste on a molecular level.
What is the 2nd principle of green chemistry?
Limiting factors that determine how safe a process is for the Earth.
What are long-term health and/or environmental impacts?
Whether toxic or not, everything is made/designed from this.
What are chemicals?
Use of Renewable Feed stocks.
What is the 7th Principle of Green Chemistry?
Products that should be made unnecessary wherever possible and innocuous when used.
What are auxiliary substances? (solvents and separation agents)
Developer of atom economy.
Who is Barry Trost?
Mercury cell-based chloralkali.
What cause Minamata disease in Ontario in 1970?
Using a Bunsen burner, weighing, and dissolving requires this to work.
What is energy?
A renewable feedstock that refers to any material derived from living organism.
What is biomass?
Avoid is possible because such steps require additional reagents and can generate waste.
What are unnecessary derivatization? (use of blocking groups, protection, temporary modification of physical/chemical processes)
% Atom Economy = Molar Mass of Product/Molar Mass of All Reactants. x100%
What is the atom economy formula?
Chemical in the Halogen family that has been produced industrially since the 19th century.
What is chlorine?
Affects the thought process of making a new molecule.
What is toxicity?
Longer production history and currently used as a feedstock.
What are fossil fuels?
Recombination monoclonal antibodies that are greener alternatives.
What is an example of prevention?
Tells the percentage of atoms that end up in the reaction product compared to the amount of atoms that get put in the reaction.
What is the purpose of of the atom economy equation?
Phased out from 1975 as catalytic converters and became a standard feature in cars.
What is leaded petrol? (Tetraethyl lead)
Reactions with light, water, biological species, often with enzymes
What is the break down of a chemical?
Makes up 0.6% of planet's water, renewed by rainfall lakes, rivers, ponds, streams, ground water.
What is freshwater/groundwater?