Answers by Mcky
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Answers by Mcky

Answers by Mcky
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Plz help with all of them
answered Feb 27, 2021
1 vote
58.4k views
An electron and a proton each have a thermal kinetic energy of 3kBT/2. Calculate the de Broglie wavelength of each particle at a temperature of 1950 K. (kb is Boltzmann's constant, 1.38x10-23 J/K).
answered Feb 22, 2021
6 votes
199k views
What is the major cause of phytoplankton blooms in the Gulf of Mexico? Higher levels of sunlight from global warming High water temperatures from global warming Excessive nutrients from fertilizer runoff
answered Dec 10, 2020
4 votes
154k views
What is 6y-3x=-18 written in slope-intercept form?
answered Oct 17, 2020
5 votes
18.1k views
Where has England turned to for energy resources in recent years?
answered Sep 25, 2020
4 votes
12.7k views
What is fiyve plus fiyve ×6?​
answered Jun 30, 2020
4 votes
180k views
What is the reciprocal of the number 2/7
answered May 2, 2020
6 votes
170k views
What are some MAJOR events that happened in Africa between 500 BCE and 1400 AC? Please, help!!
answered Nov 1, 2019
4 votes
51.3k views
What is standard grammar used for
answered Mar 21, 2019
5 votes
58.6k views
Which choice gives a valid first step to solve 2(w – 3) = 5? Exclude any choice where the explanation for the step is false. A. Divide each side by 2. You can then subtract 6 from each side to solve for
answered Mar 20, 2019
6 votes
192k views
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