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allsm [11]
4 years ago
9

How many moles of boron are in 1.39x10^24 atoms

Chemistry
1 answer:
Jobisdone [24]4 years ago
3 0
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an isotope of cesium (cesium-137) has a half-life of 30 years if 1.0g of cesium-137 disintegrates over a period of 90 years how
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Label the liquids from least to most dense, Vegetable oil, water, Dish soap, Corn syrup, Honey
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3 years ago
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