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Biology, 26.05.2021 17:30, starlightmoon213
Betelgeuse the star, upon its death will super nova and become which of the following?
A. Pulsar
B. Magnetar
C. Black hole
D. Neutron star
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Answers: 1
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Biology, 22.06.2019 21:30, connie2168
Use the drop-down menus to match each part of the scenario to the correct scientific practice. akira records the speed of a reaction without a catalyst and then with a catalyst. akira creates a reaction without a catalyst and 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 lowers the activation energy needed to get the reaction started.
Answers: 2
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Betelgeuse the star, upon its death will super nova and become which of the following?
A. Pulsar
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