📝 Multiple Choice Question
General-science
Which indicator is used for the titration of 'oxalic acid' against 'potassium permanganate'?
A
phenolphthalein
B
methyl orange
C
starch
D
no indicator (self-indicator)
Explanation
Potassium permanganate acts as a self-indicator; the first permanent pink color marks the endpoint.
Report Issue
Discussion (0 Comments)
Leave a Comment
No comments yet. Be the first to comment!
📌 Related Questions
What is the chemical formula for sodium bicarbonate?...
Solve →The 'Surface Tension' of a liquid generally:...
Solve →Non-metals, are electronegative. They tend to form bonds by electron...
Solve →Which of the following elemental gases was discovered by Joseph Priest...
Solve →Which of the following is an 'Alloy of Mercury'?...
Solve →