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Answer to Question #112370 in General Chemistry for giselle ventura
Question #112370
An unknown gas is found to be 2.25 times faster than Diphosphorus Pentoxide. What is the molar mass of the unknown gas?
Use four significant figures AND do NOT include units
Use four significant figures AND do NOT include units
Expert's answer
R1/R2=√M2/M1
R1/R2=2.25
2.25=√M2/M1
M1=M2/5.0625
M1= 142/5.0625 = 28.
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