Question

the hydronium ion concentration of a fruit juice is4 into 10 power minus 4 mole per litre . what is the ph

Answer 1

$h ^{ + }$
$= 4 \times 10 ^{ - 4}$
$ph = - log(4 \times 10 ^{ - 4} )$

I hope after that you solve easily

Answer 2

Answer:

-3.4 is answer sollution