How do we titrate an antacid to determine its strength?

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How do we titrate an antacid to determine its strength?

what are the two basic chemicals in the titration process to determine strength of an antacid?

2006-10-11 01:42:08 · 2 answers · asked by Jigsaw 1 in Science & Mathematics ➔ Chemistry

2 answers

Titrate with diluted HCl and use phenolphthalein as an indicator.

2006-10-11 01:51:18 · answer #1 · answered by xox_bass_player_xox 6 · 0⤊ 0⤋

The mostly used burette solution is dil.HCl with phenolphthalein as the indicator. The endpoint is till NaOH turns colorless. KMnO4 is also usd with FeSo4. No indicator is needed as KMnO4 is a self-indicator.

2006-10-11 01:57:33 · answer #2 · answered by Mermaid♥ 3 · 0⤊ 0⤋