Essay About Dark Redacidsolution Bclear And Base Properties

To Observe Acid- Base Properties of Four Solutions Using Indicators, in Order to Classify the Solution as Acids or Bases
Essay Preview: To Observe Acid- Base Properties of Four Solutions Using Indicators, in Order to Classify the Solution as Acids or Bases
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5.1 B: Properties of Acids and Bases                                      Purpose: To observe acid- base properties of four solutions using indicators, in order to classify the solution as acids or bases Materials: Refer to page 230 in textProcedure: Refer to page 230 in text Observations: Data chartData tableOriginal colourMg ribbonRed litmusBlue litmusBromothymolbluePhenolthaleinMethyl Orange Acid or baseSolutionALight yellowTurnedwhiteStays light redTurns light redTurns light yellowStays light yellow Turns dark redAcidSolution BClear/ColourlessTurnedDark blackTurns dark blueTurns dark blueTurned dark blueTurns pink/redTurns dark yellowBaseSolutionCClear/ colourless TurnedDark blackTurns dark blueTurns dark blueTurned dark blueTurns pink/redTurns light yellowBaseSolutionDClear/ colourlessTurned dark blackTurns dark blueTurns dark blue Turned dark blueTurns pink/redTurns dark yellowBaseDiscussionPg 231 1-4List the solutions in order from most acidic to least acidic. Solution A, Solution C, Solution B, Solution DWhich solution do you think was neutral? I think that if there was a solution that is neutral it would have to be solution D because one of the litmus red indicators for that solution still had a small amount of red at the tipI believe solution c is more basic. It is more basic because in the solution methyl orange turned bright yellow, if u look at the acid base indicator chart the yellow colour the brighter the yellow the more basic it is and the darker it is the more acidic it is. Also, when bromothymol blue was added to solution c it stayed blue which means it’s a base.