Home /
Determination of the density of gases

Determination of the density of gases

VC3.1.1.1

This product is classified as a dangerous good and is not available for online purchase.

For ordering the dangerous good or other information please contact our customer service center.
This experiment/set up contains dangerous goods.
These are not available for online purchase.
You may order the experiment/set up without the dangerous goods.

For ordering the dangerous good or other information please contact our customer service center.
Email: webshopuk@ld-didactic.de
Telephone:+49 (0) 22 33 / 604 – 319
Go to contact form

Request an offer

Name *

Email *

Thank you for your inquiry. We will get back to you as soon as possible.

This product contains dangerous substances!

Description

Density (σ) is defined as mass (m) per unit volume (V):

σ = m / V

In experiment C3.1.1.1, a sphere of known volume with two stopcocks is used to determine the density of various gases. The mass of the enclosed air is determined from the measured difference between the total weight of the sphere filled with gas and the empty weight of the evacuated sphere.

Components of equipment sets

1	37907 8	Sphere with 2 stopcocks, glass, 1 l
1	667072 4	Support ring for round flask, 250 ml, cork
1	6677991	Analytical balance, 220 g : 0.0001 g
1	37558 4	Hand vacuum pump
1	665913 8	Gas syringe, 100 ml with 1-way stopcock
1	661000 4	Minican pressurised gas canister, nitrogen Warning H280
1	660998 4	Minican pressurised gas canister, oxygen Danger H270 H280
1	660980 4	Fine regulating valve for minican gas canisters
1	604481 4	Rubber tubing Ø 4 mm, t = 1,5 mm, l = 1m
1	667183 4	Rubber tubing Ø 8 mm, t = 2 mm, l = 1m
2	604510 4	Tubing connector, 4...15 mm
1	6610821	Stopcock grease

Experiment Instructions

PDF (Experiment description)

C3.1.1.1 Determination of the density of gases

Print page

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

Europe

For European distributors, please visit: European distributors

Worldwide requests

Click here for our contact form.

Determination of the density of gases

Description

Components of equipment sets

Experiment Instructions

Contact Us