Question #5fdd5

1 Answer
Jun 4, 2016

Answer:

Phosphorous Pentoxide #->P_2O_5#

Explanation:

Phosphorous pentoxde when treated with water it forms phosphoric acid (#H_3PO_4#). Again it can be dehydrated to phosphorous pentoxide (#P_2O_5)# on heating.

Reaction

#P_2O_5+3H_2O->2H_3PO_4#