The pH of 0.50 M HClO is 3.91. Calculate the change in pH when 1.73 g of NaClO (FW = 74.44 g/mol) is added to 40 mL of 0.50 M HClO (FW = 52.46 g/mol). Ignore any changes in volume. The Ka value for HClO is 3.0 x 10-8.

The value of change in pH is 3.71

Explanation:

Given:

The pH of HCIO = 3.91

Mole of NaCIO

Moles of HCIO

Value of Ka

The pH is given by,

Now, the change in pH is given by,

Therefore, the value of change in pH is 3.71

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'

i don't know people like to fight everywhere rip.