Ch. 162Advances in Chemistry
Joseph visited Lavoisier and proposed using Latin letters to simplify chemical symbols, which excited Lavoisier and promised to speed his research and writing. After discovering Lavoisier’s proposal for a standard unit of length, Joseph offered royal support for a committee to unify France’s measurements, and the conversation expanded to standardizing units beyond length.
- Madame Lavoisier agreed to help Joseph, and Lavoisier explained that she had managed his laboratory and was highly skilled in experiments.
- Lavoisier showed Joseph his table of thirty-three elements and explained what he meant by chemical elements.
- Joseph proposed using Latin letters for element symbols and wrote a formula for carbonic acid, prompting Lavoisier to praise the notation and ask to use it in Elementary Treatise on Chemistry.
- Joseph found Lavoisier and Monge’s Proposal on Length Standards and offered to help establish the Standard Committee through royal funding and support.
- Joseph urged Lavoisier to use the committee to unify units of mass, temperature, heat, and other measurements as well as length.