February 25, 2017

Homework Help: Chemistry

Posted by LeePyeonggang on Wednesday, February 10, 2010 at 1:52am.

Put the following in order in terms of increasing melting point: SiH4, SiO2, CH4, NH3, PH3.

Lowest → Highest
(A) NH3, PH3, CH4, SiH4, SiO2
(B) SiO2, PH3, NH3, CH4, SiH4
(C) SiH4, CH4, NH3, PH3, SiO2
(D) CH4, SiH4, PH3, NH3, SiO2
(E) CH4, SiH4, SiO2, NH3, PH3

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions