107 817
Assignments Done
100%
Successfully Done
In February 2025
In February 2025
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Answer to Question #265476 in General Chemistry for gracie
Question #265476
how many grams of O2 will react completely with 35.0 grams PH3?
Expert's answer
2PH3 + 4O2 → P2O5 + 3H2O
Molar mass of PH3= 33.99758 g/mol
35/33.99758 = 1.029mol
Molar mass of O2= 31.998
Mole ratio= 2:4
= 2×1.029×31.998= 65.883g
Learn more about our help with Assignments: Chemistry
Comments
Leave a comment