Physics, 17.05.2021 04:30, misskylie2003
Beginning with the equation, ρR = ρsubstance /ρwater show that ,
Relative Density = mass of substance / mass of water
i. e ρR = msubstance /mwater , if the volume are equal
( you must prove that the equation is true)
Answers: 1
Physics, 21.06.2019 21:40, lolz55678
Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.
Answers: 1
Physics, 22.06.2019 14:00, smkw04p3ao0n
If element x has 99 protons how many electrons does it have
Answers: 1
Beginning with the equation, ρR = ρsubstance /ρwater show that ,
Relative Density = mass of substan...
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