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Problem: so- if a wave has a wave speed of 1000 M/S anything see a 500 HZ, what is its wavelength?
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Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal
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How many moles are in 250 grams of tungsten (w)? * 4.4x10^23 moles 4.2x10^23 moles 0.7 moles 1.4 moles
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Acontrol during an experiment. might change remains constant does not exist does change
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Rays from the sun are not considered matter true or false
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Problem: so- if a wave has a wave speed of 1000 M/S anything see a 500 HZ, what is its wavelength?...
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