cayleigh2 cayleigh2

03-02-2016
Chemistry

contestada

what would happen of you released the lid of a jar containing helium gas?

Respuesta :

anadasilva anadasilva

11-02-2016

helium gas would escape out of the jar and float up because it is two times lighter than our oxygen.

Answer Link

Otras preguntas

Explain why the railroads were not built in a straight line from east to west.

How do you say I was born in the Philippines in Spanish

which is more acidic pH2, pH4 or pH6?

What are the 4 main products for southeast

How did New England's physical geography help the growth of industries?

If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle

Orchids are a type of flowering plant. How would biologists explain how a living orchid species lacking leaves evolved from an ancestral orchid species that had

What is the Geocentric theory in your own words?

which is more acidic pH2, pH4 or pH6?

which is more acidic pH2, pH4 or pH6?