Перевести предложения акцентируя внимание на окончание ing и грамматических формах

Перевести предложения акцентируя внимание на окончание ing и грамматических формах
1. Ostwald is especially known for his contributions to the field of
electrochemistry, including important studies of the electrical conductivity and
electrolytic dissociation of organic acids.
2. He invented a viscometer that is still used for measuring the viscosity of
solutions.
3. In 1900 he discovered a method of preparing nitric acid by oxidizing
ammonia.
4. The Ostwald process was used by Germany during World War I for
manufacturing explosives.
5. Ostwald won the award for his research into the fundamental principles
governing chemical equilibrium and rates of reaction.