Question

Question 12 (1 point)

During an experiment, an unknown substance provided the following results:

Red litmus paper stayed red
Blue litmus paper stayed blue
pH paper turned green
This substance is most likely:

a. Strong base
b. Weak acid
c. Neutral
d. Strong acid​

Answer 1

Neutral
There was no change on the red or blue litmus and the ph paper turned green because it had a pH of 7

Answer 2

Option c. Neutral

Step-by-step explanation:

Only neutral solution gives a green colouration to a pH paper