World Languages, 16.02.2021 21:10 jrenwick001
I'm board so board very board
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World Languages, 24.06.2019 21:40, genyjoannerubiera
Em um acidente, um caminhão carregado de solução aquosa de ácido fosfórico (h3po4) tombou, derramando cerca de 24,5 toneladas dessa solução no asfalto. quantas toneladas de óxido de cálcio (cao) seriam necessárias para reagir totalmente com essa quantidade de ácido? 2 h3po4 + 3 cao → ca3(po4)2 + 3 h2o a. 14t b. 29t c. 42t d. 7t e. 21t
Answers: 2
World Languages, 27.06.2019 02:30, meramera50
Plagiarism—illegally using other people's ideas—can be avoided by a. adding a bibliography. b. proper documentation. c. taking good notes. d. using online sources only.
Answers: 2
World Languages, 27.06.2019 15:00, bapehoodboi
Which choice is an example of the comparative form? a. most exquisite b. redder c. blazer d. finest
Answers: 1
I'm board so board very board...
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