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danielobanoyen
21.07.2019 •
Chemistry
What does a transformer do? a) changes the voltage of electricity leaving a power plant b) changes the temperature of steam in a power plant c) cools the water in a nuclear reactor
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Ответ:
Ответ:
2. 5 significant figures
3. 3 significant figures
4. 4 significant figures
5. 5 significant figures
6. 2 significant figures
7. 4 significant figures
8. 1 significant figure
9. 4 significant figures