Question

review

1. who invented the first battery?
2. what contribution to chemistry did robert boyle make?
3. who invented dynamite?
4. what was the first synthetic resin used for?

Explanation:

1. The first battery was invented by Alessandro Volta. He created the voltaic pile, an early - form of electric battery.
2. Robert Boyle is known for Boyle's law, which describes the relationship between the pressure and volume of a gas at constant temperature.
3. Dynamite was invented by Alfred Nobel. It is a powerful explosive.
4. The first synthetic resin, Bakelite, was used for a variety of purposes including electrical insulators and early plastics in products like telephones and jewelry.

Answer:

1. Alessandro Volta
2. Formulated Boyle's law
3. Alfred Nobel
4. Electrical insulators and early plastics