Question

Ph of 10^-10h2so4 is almost

Answer 1

The pH of the given solution is greater than 7.

Explanation:

pH is defined as negative logarithm of hydrogen ion concentration. It is basically defined as the power of hydrogen ions in a solution.

Mathematically,

pH=-\log[H^+]pH=−log[H+]

1 mole of H2SO4 produces 2 moles of H^+

ions and 1 mole of SO_4^{2-} ions

We are given:

[H^+]=(2\times 10^{-10})M[H + ]=(2×10 −10 )M

Putting values in above equation, we get:

pH=−log(2×10−10)

pH=9.69