Physics, 22.10.2020 02:01 joceeeeelyn2899
WHEN AN LIQUID FORM MATTER IS SOLIDIFIED AND THEN BROKEN. THE LIQUID COULD BECAME AGAIN THE SAME LIQUID THAT WAS SOLIDIFIED.¨?
Answers: 2
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Physics, 22.06.2019 21:00
On a mild saturday morning while people are working inside, the furnace keeps the temperature inside the building at 23degreesc. at noon the furnace is turned off, and the people go home. the temperature outside is a constant 16degreesc for the rest of the afternoon. if the time constant for the building is 3 hr, when will the temperature inside the building reach 18degreesc? if some windows are left open and the time constant drops to 2 hr, when will the temperature inside reach 18degreesc?
Answers: 3
Physics, 22.06.2019 23:00
Which type of reaction is shown in this energy diagram? energy products activation energy reactants time o a. endothermic, because energy is released to the surroundings o b. exothermic, because energy is absorbed from the surroundings o c. exothermic, because energy is released to the surroundings o d. endothermic, because energy is absorbed from the surroundings
Answers: 1
WHEN AN LIQUID FORM MATTER IS SOLIDIFIED AND THEN BROKEN. THE LIQUID COULD BECAME AGAIN THE SAME LIQ...
English, 02.08.2019 17:30
Mathematics, 02.08.2019 17:30
Chemistry, 02.08.2019 17:30
Biology, 02.08.2019 17:30
Social Studies, 02.08.2019 17:30
Health, 02.08.2019 17:30
Health, 02.08.2019 17:30