Question

o a discovery. There are stories galore in the history of disco
am Bell or James Watt, they are famous not because they did
se they did things differently!
nderstand
Find out who they are.
1. The French chemist who discovered oxygen
2. The first superintendent of the Institute at Bristol
3. The American dentist who found out that the
laughing gas could be used to induce sleep
4. The king who offered the golden crown to the temple
2. Answer these questions.​

Answer 1

Answer:

1.Antoine-Laurent Lavoisier

2.thomas beddoes

3.Horace Wells

4.K Chandrasekhar Rao

Explanation:

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