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Which of the following does not accurately describe transistors? A. Both NPN and PNP transistors consist of an emitter, base, and collector. B. Both NPN and PNP transistors consist of a base composed of
asked
Feb 13, 2017
Physics
high-school
2
answers
2
votes
224k
views
At 101.3 kPa and 298 K. what is the total amount of heat released when one mole of aluminum oxide, Al2O3(s), is formed from its elements?(1) 393.5 kJ (2) 837.8 kJ (3) 1676 kJ (4) 3351 kJ
asked
Apr 8, 2016
Chemistry
high-school
1
answer
1
vote
191k
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