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→About Indicators
===About Indicators===
: Some [[indicator]]s '''indicators''' detect [[pH]] but others can be used to detect other [[chemical]]s.
Some non-pH '''indicators''' you should know:
*[[Iodine Solution]] - Used to detect starch.
*[[Benedict's Test|Benedict's Solution]] - Used to detect simple [[sugar]]s like [[glucose]].
*[[Limewater]] - Used to detect [[Carbon Dioxide]].
===About pH Indicators===
: The [[colour]] of a '''pH indicator''' can be used to tell the [[pH]] of a [[solution]].