11. H,O + H2PO4 H2O+ + H,PO, PK, = 2.15
H2O + H2PO4 = H,0+ + HPOZ pK, = 7.20
Hence, pH of 0.01 M NaH,PO4 is :
(a) 9.35 (b) 4.675 (c) 2.675
(d) 7.350.
Answers
Answered by
1
Answer:2.675
Explanation:
Similar questions