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Social ScienceTable 11.1 (data)m Test15-cm Test Tube10-cm Test TubeTubeAmount of KIO3TrialNumberAmount ofWaterAmount of NaHSO3olnReaction Time20 drops20 drops20 drops35 drops30 drops20 drops5 drops 1:2610 drops l0:4220 drops 1:2123Table 11.2 (report)oncentrationriaNumber ConcentrationReaction-RateChangeReaction RateChangebetweernTrials 1and 2betweernTrials 1and 323
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Table 11.1 (data) m Test 15-cm Test Tube 10-cm Test Tube Tube Amount of KIO3 Trial Number Amount of Water Amount of NaHSO3 oln Reaction Time 20 drops 20 drops 20 drops 35 drops 30 drops 20 drops 5 drops 1:26 10 drops l0:42 20 drops 1:21 2 3 Table 11.2 (report) oncentration ria Number Concentration Reaction-Rate Change Reaction Rate Change betweern Trials 1 and 2 betweern Trials 1 and 3 2 3
Expert Answer
Rate = dx/dt
Let assume the drops into mole and time is in min.
Rate of trail 1 is,
5/1.26 = 3.968 mol/min
Rate of trail 2 is,
10/0.42 = 23.8 mol/min
Rate of trail 2 ...
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