Phosphine contains 91.1% phosphorous and 8.9 % hydrogen. Water contains 88.8% oxygen and 11.2% hydrogen. Phosphorous tetroxide contains 56.4% phosphorous and 43.6% oxygen. Show that these results prove the validity of reciprocal proportions.
Answers
Answered by
3
Explanation:
First to have a Coffee ☕ then others.....!!!!!
Attachments:
Answered by
0
phosphine contains 91.5
Similar questions