Use the drop-down menus to match each part of the scenario to the correct scientific practice.
Akira records the speed of a reaction, first without a catalyst, and then with a catalyst. collecting data
Akira creates a reaction without a catalyst, then repeats the reaction with a catalyst.
Akira turns in a written lab report to his science teacher
Akira wonders, "Will adding a catalyst speed up this chemical reaction?"
Akira writes in his notes that adding a catalyst sped up the chemical reaction because the catalyst lowered the
activation energy needed to start the reaction.
2020
2020
Answers: 2
Physics, 23.06.2019 00:50
Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart? 865 kg 320 kg 12.1 kg 3.12 kg
Answers: 1
Physics, 23.06.2019 01:00
The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a.water evaporates, which favors the formation of h2co3. b.pressure decreases, which favors the formation of h2co3. c.the open container warms up, which causes more gas to escape. d.co2is removed, which favors the formation of h2co3.
Answers: 2
Physics, 23.06.2019 09:30
This city is the capital of the state of georgia since 1868 and was burned during the civil war.
Answers: 2
Use the drop-down menus to match each part of the scenario to the correct scientific practice.
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