Christy is in lab measuring the pH values of some substances. The first substance she measures has a pH value of 9. The second substance has a pH value of 8. Compared to the first, the second substance can be said to be _____ basic.
less. more
A B
Bases have pH values above 7. The higher the pH value, the more strongly basic the substance.
basic
higher
more strongly
MORE
MORE
pH values
more
less
pH
basic
basic
basic