Chemistry, 21.01.2022 03:30 pooperjooper

2) Calculate the density of a rod of metal (in g/cm²) with a mass of 194.41g, a diameter of 2.40 cm and a height of 7.45 cm. Volume cylinder = 1 h/Remember the radius is half the length
of the diameter.
Volume =
Density =
3) Calculate the percent error for your density in question (2), if the accepted density of this
metal is 9.23 g/cm
Percent error = | accepted density - experimental density | x 100
accepted density

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:00, juansantos7b

Which of the following statements is true about planck’s law

Answers: 1

continue

Chemistry, 22.06.2019 10:30, xojade

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Answers: 1

continue

Chemistry, 22.06.2019 18:30, rianna14

Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons

Answers: 3

continue

Chemistry, 22.06.2019 22:20, icantspeakengles

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?

Answers: 2

continue

You know the right answer?

2) Calculate the density of a rod of metal (in g/cm²) with a mass of 194.41g, a diameter of 2.40 c...