Chemistry, 10.05.2021 17:50 shjsmbee8177
Calculate the formula mass of each compound. Keep at least one decimal place in atomic masses from the periodic table.
calcium chloride, CaCl2:
amu
phosphoric acid, H3PO4:
Answers: 1
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One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)
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Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
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What does the symbol (–hfus) indicate in a phase change?
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Calculate the formula mass of each compound. Keep at least one decimal place in atomic masses from t...
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