Studied by 4 peopleIndustrial processes
________ should have as high a percentage yield as possible to reduce waste and reduce costs.
Raw materials
________ are expensive to remove and dispose of responsibly.
Percentage yield
________ is always somewhere between 0 and 100 %.
mass of product actually made (g)
Percentage yield =/maximum theoretical mass of product x 100.
For example, in the Haber process at the same time as the reaction N2 + 3H2
2NH3 is taking place, the reverse reaction is also happening
reduce waste and reduce costs.
Industrial processes should have as high a percentage yield as possible to _________
dispose of responsibly.
Raw materials are expensive to remove and __________
0 and 100 %.
Percentage yield is always somewhere between_______
For example, in the Haber process at the same time as the reaction N2 + 3H2
2NH3 is taking place, the reverse reaction is also happening
When you filter a liquid to
______remove solid particles, you nearly always lose a bit of liquid
Not all reactants
________react to make a product
Yields are always
_____less than 100%
HIgh atom economy is
a good thing
Atom economy is
________never 10%
Atom economy equation
Relative formula mass of desired products / relative formula mass of all reactants x 100
Note
Flashcard