A. Sour taste
B. Slippery feel
C. Turn red litmus paper blue
D. All of the above
Answer: All of the above
A. Sour taste
B. Slippery feel
C. Turn red litmus paper blue
D. All of the above
Answer: All of the above
Additional Information: Bases typically feel slippery, taste bitter, and turn red litmus paper blue.
Subjects: Acids, Bases, and Salts, Chemistry, Chemistry, Psychology