Select the ph value you would expect for each of
these solutions
an aqueous solution of hno3
an aqueous solution of nacl
an aqueous solution of naoh
done

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a

i wish i could but this one is weird give me abc and i can solve it.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )