alleryStart learning →Product weight 137 u, total reactants 275 u. Atom economy is closest to?
A37 %
B91 %
C73 %
D50 %
Answer & Solution
Correct answer: D. 50 %
Atom economy is 137 divided by 275 times 100, which is about 49.8 percent, so roughly 50 percent.
Keep practising Green Chemistry and Nanochemistry
Browse all Green Chemistry and Nanochemistry questions for MHT-CET, or explore more Chemistry topics.
Related questions
In 1998, Anastas and which other chemist published the twelve principles of green chemistrWhich plant is cited as an example of a self cleaning surface through nanostructures?Silver nanoparticles in water purifiers act as what?Why is carbon black added to car tyres?The ruby red colour in some ancient glass paintings is due to what?Who defined the term nanotechnology in 1974?FTIR spectroscopy of nanomaterials reveals absorption by what?Which technique studies surface morphology of nanomaterials?