Chemistry
Chemistry, 10.10.2020 23:01, mashcroft2002

A pycnometer is a glass apparatus used for accurately de termining the density of a liquid. When dry and empty, a certain pycnometer had a mass of 27.314 g. When filled with distilled water at 25.0 degree c, it weighed 36.842 g. When tilled with chloroform (a liquid once used as an anesthetic before its toxic properties were known), the apparatus weighed 41.428 g. At 25.0 degree C, the density of water is 0.99704 g/mL. (a) What is the volume of the pycnometer? (b) What is the density of chloroform?

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 16:50, briansalazar17
Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest
Answers: 3
image
Chemistry, 22.06.2019 17:30, kevin72937
Consider the story you just read. all but one of the choices below indicate that something is living.
Answers: 1
image
Chemistry, 23.06.2019 02:00, 0Me0
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
Answers: 2
image
Chemistry, 23.06.2019 04:10, mojio22
An unknown substance has been shown to have weak covalent bonds. which of the following is most likely a property of this substance? a. high ph b. high conductivity c. low melting point d. low flammability
Answers: 3
Do you know the correct answer?
A pycnometer is a glass apparatus used for accurately de termining the density of a liquid. When dry...

Questions in other subjects:

Konu
Mathematics, 25.03.2021 23:00
Konu
Mathematics, 25.03.2021 23:00
Konu
English, 25.03.2021 23:00