Primary professional organization for chemists and related occupations.
American Chemical Society
The National Institute of Standards and Technology (NIST)
develops technologies, measurement methods and standards that help U.S.
companies compete in the global marketplace. Congress created NIST in 1901 at
the start of the industrial revolution to provide the measurement and
standards needed to resolve and prevent disputes over trade and to encourage
standardization. That's why you can have confidence that a gallon of milk
contains one gallon and that the electric meter at your house accurately
gauges how much electricity you use.
National Institute for Standards and Technology
Flinn Scientific is a science equipment and chemical supplier. They offer a
free search engine for material safety data sheets (MSDS). Simply type the
name of the chemical or search alphabetically.
Flinn Scientific's MSDS Collection
Trumbull High School Website
Wny use Dimensional Analysis? Read why some people do NOT use Dimensional
Analysis and read some sad testimonials by people who regret not using DA...
Why to use Dimensional Analysis
Want to see atomic orbitals? Click below to see 3-D shapes of s,
p, d, and f orbitals. That's right, those complicated f's are here!
Atomic Orbitals Page
TED Talks. Interesting, inspiring, informative lectures by the world's
leading minds.
Ted Talks
Mrs. Cayer's ACP Videos