Multiple Choice
Methyl red is a common acid-base indicator. It has a Ka equal to 6.3 * 10-6. Its un-ionized form is red and its anionic form is yellow. What color would a methyl red solution have at pH = 7.8
A) green
B) red
C) blue
D) yellow
E) violet
Correct Answer:
Verified
Correct Answer:
Verified
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