Saved Bookmarks
| 1. |
The mass of molecule A is twice the mass of molecule B. The rms speed of A is twicthe rms speed of B. If two samples of A and B contain same number of molecules,what will be the ratio of pressures of two samples in separate containers of equalvolume |
|
Answer» <P>Explanation: As we KNOW, rms
= 3RT/M
u rms
= 3PV/M
at equal volume, ratio of pressure is P A
/P B
=u rmsA
M A
/u rmsB
M B
=4∗2=8 |
|