Question

I WILL RATE BRAINLIEST!!!
The net ionic equation, H3PO4 (aq) + 3 OH− (aq)   PO4−3 (aq) + 3 H2O (l), best represents which type of acid-base reaction?


strong acid-strong base


weak acid-strong base


strong acid-weak base


weak acid-weak base

I think it is the first one but I am not sure

Answer 1

the answer:
The net ionic equation,
 H3PO4 (aq) + 3 OH− (aq)-------   PO4−3 (aq) + 3 H2O (l), 

 H3PO4 is a strong acid, (presence of hydrogen H)
 OH-       is a strong base, (presence of OH-)

so the true answer is strong acid-strong base