Контрольная англ яз. 8. The smallest particle of matter which can be recognized as an original substance was thought to be a unit called the atom.
9. Most theories are based on …????
10. Electrons are small particles of electricity .
VI. Answer the questions:
1) What are the principles of electricity? Electricity is a source of electric power used in every day life and industry. 2) What must the science of electricity begin with? 3) Are there any differences between energy and matter? What are they? 4) What is recognized as an original substance now?
VII. Topics for discussion:
1. The nature of electricity;
2. The nature of matter;
3. Contents of atomic theory.
Контрольная англ яз. 8. The smallest particle of matter which can be recognized as an original substance was thought to be a unit called the atom.
9. Most theories are based on …????
10. Electrons are small particles of electricity .
VI. Answer the questions:
1) What are the principles of electricity? Electricity is a source of electric power used in every day life and industry. 2) What must the science of electricity begin with? 3) Are there any differences between energy and matter? What are they? 4) What is recognized as an original substance now?
VII. Topics for discussion:
1. The nature of electricity;
2. The nature of matter;
3. Contents of atomic theory.
9. Most theories are based on …????
10. Electrons are small particles of electricity .
VI. Answer the questions:
1) What are the principles of electricity? Electricity is a source of electric power used in every day life and industry. 2) What must the science of electricity begin with? 3) Are there any differences between energy and matter? What are they? 4) What is recognized as an original substance now?
VII. Topics for discussion:
1. The nature of electricity;
2. The nature of matter;
3. Contents of atomic theory.
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18.01.2023
16.1 Кбайт 18 Янв 2023 в 17:50
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