Are these Green Chemistry and Nanochemistry notes free?

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What does the Green Chemistry and Nanochemistry revision sheet cover?

Green chemistry and sustainable development, Atom economy, % of reactant mass that ends up in the desired product, Atom economy of an alcohol to alkyl bromide conversion, The twelve principles of green chemistry, The role of green chemistry, Plastic recycling codes, Reading a green chemistry scenario, Nanoscience, nanotechnology and the nanometre scale, Zero, one and two dimensional nanostructures, 0-D, 1-D.

Is this for Class 12 Maharashtra HSC Chemistry?

Yes, it is written for the Maharashtra HSC Chemistry syllabus.

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Green Chemistry and Nanochemistry — Class 12 Maharashtra HSC Chemistry revision notes

A 8-page visual revision sheet for Green Chemistry and Nanochemistry, written for Class 12 Maharashtra HSC Chemistry. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.

Green Chemistry and Nanochemistry revision notes, page 1 of 8 — A preview of page 1 — all 8 pages open full size in the app.

Green Chemistry and Nanochemistry in one look

twelve rules for chemistry that pollutes less, and a scale where familiar materials stop behaving the way bulk matter does

Green chemistry and sustainable development

green chemistry: chemistry that prevents pollution by design, not by cleaning up after
achieved by designing products and processes that reduce or eliminate hazardous substances
coined by Paul T. Anastas, Yale's Center for Green Chemistry and Green Engineering
Anastas is called the father of green chemistry
sustainable development: meets present needs WITHOUT compromising future generations' needs
achieved by applying the twelve principles of green chemistry
green chemistry also protects stratospheric ozone and controls the greenhouse effect (global warming)

Atom economy

% of reactant mass that ends up in the desired product \% atom economy=mass of desired product/mass of all reactants×100

Page 1 of 8. The full sheet, all 8 pages, opens free in the app.

What this Green Chemistry and Nanochemistry sheet covers

Green chemistry and sustainable development
Atom economy
% of reactant mass that ends up in the desired product
Atom economy of an alcohol to alkyl bromide conversion
The twelve principles of green chemistry
The role of green chemistry
Plastic recycling codes
Reading a green chemistry scenario
Nanoscience, nanotechnology and the nanometre scale
Zero, one and two dimensional nanostructures
0-D
1-D
2-D
Colour and surface area at the nanoscale
Surface area grows as a cube is subdivided
one 1 m cube
cut into 8 cubes of side 1/2 m
cut into 27 cubes of side 1/3 m
Catalytic, thermal, mechanical and electrical properties
Synthesis: top-down vs bottom-up
Top-down
Bottom-up
Sol-gel process
hydrolysis of a metal alkoxide precursor
polycondensation builds the oxide-bridged network (the gel)
Characterisation techniques
UV-visible spectroscopy
XRD
SEM
TEM
FTIR
History: nanomaterials before nanoscience had a name
Applications of nanomaterials
Advantages vs disadvantages
Advantages
Disadvantages
Symbols
Traps that cost marks
Tricks that save time

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