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Alek

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How many electrons are there in rubidium with the isotope of 85
1. 1 answer
2. 629 views
How many moles of LiF would be required to produce a 12.0 M solution with a volume of 10.5 L?
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2. 364 views
The question in the book says:A wave has a wavelength of 2mm and a frequency of 3 Hz. At what speed does the wave travel? I know
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2. 1,547 views