Chemistry, 11.01.2021 18:00, batmanmarie2004
1 mole = 6.02 x 10^23 molecules. 1 mole= 22.4 L How many liters does 5.0 x 10^24 molecules occupy? .37 L 1.3 x10^49 L 190L or 6.7 x 10^49
Answers: 2
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If a plot weight (in g) vs. volume (in ml) for a metal gave the equation y= 13.41x and r^2=0.9981 what is the density of the metal?
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How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same
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A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml
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Chemistry, 22.06.2019 19:40, trodgers0202
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests. which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
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1 mole = 6.02 x 10^23 molecules. 1 mole= 22.4 L How many liters does 5.0 x 10^24 molecules occupy? ....
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