Chemistry, 05.03.2021 02:30 jennymares
HELP ITS DUE BY 6 TODAY ❤️11. If ethanol melts at -115 °C, at what temperature does it freeze?
12. Which substance has to be the coolest before it starts condensing?
13. There are 100 degrees between water's melting and boiling Soints. How many degrees
are there between ethanol's melting and boiling points?
14. If the temperature were heat up from -10 to 65, which substance would be most
reactive?
Answers: 1
Chemistry, 22.06.2019 21:30
The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?
Answers: 1
Chemistry, 23.06.2019 04:10
Two solids are mixed in a flask and stirred. after a few minutes, the flask becomes cold. which of the following best describes this reaction? a. an exothermic reaction b. a combustion reaction c. an endothermic reaction d. a decomposition reaction
Answers: 1
HELP ITS DUE BY 6 TODAY ❤️11. If ethanol melts at -115 °C, at what temperature does it freeze?
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