happypigpug happypigpug

14-12-2017
Chemistry

contestada

Which of the following gases would diffuse the fastest?
CH 4
CCl 4
O 2
H 2

Respuesta :

voidless voidless

14-12-2017

H2 because the smaller the gas molecule, the faster the diffusion. (the lightest molecule will diffuse the quickest)

Answer Link

Otras preguntas

How does an ion differ from an atom?

A movement in response to gravity is referred to as

What is the area of the triangle? A. 384cm² B. 240 cm² C. 192 cm² D. 96cm²

In which order is this sentence? In the middle of the road sat a quiet little toad. A. natural order B. inverted order

Which sentence is punctuated correctly? Puhlavi drove the kids to school, and went to work. Jamarius rode his bike to the restaurant but Amber skateboarded. Dia

Can I get some help with one question for English please? The stories you can use are: -The Morning of June, 28 1948 -The Lottery -The Raven -The Bells -Annabel

You're least likely to feel that an internet source is reliable if the information is posted a. On behalf of a university department. B. On the website of a loc

What is the solution to the inequality? 4x + 7 > –13 A. x < –5 B. x > –5 C. x < 5 D. x > 5

Most Kazakhs and Azeris are a. Eastern Orthodox. b. Catholic. c. Muslim. d. Buddhist.

Which verb agrees with its subject? Neither exercises nor an ice pack __________ helping to ease my sore knee. A. is B. were C. have been D. are