You start with a 2354 g sample of a mixture containing sio
You start with a 2.354 g sample of a mixture containing SiO, NaCl, and NH, Cl. If after subliming away the NH, Cl, you have 1.975 grams of sample remaining, what was the mass percent of NH4C1 in the original sample?
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an oil drop whose mass is determined to be 28x10-15 kg isheld at rest between two large plates separated by 10 cm when
you start with a 2354 g sample of a mixture containing sio nacl and nh cl if after subliming away the nh cl you have
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