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<\/p>"},"chapters":[{"params":{"content":[{"content":{"params":{"text":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Hello! Now that you have collected data in the lab it's time to work on your lab report. These questions are designed to help you work through your report. Grab your data sheet and make a copy of the lab report template and lets get started!<\/p>\n\n

You have unlimited attempts at the questions and will be able to view the feedback after submitting.<\/p>\n\n\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"db222cbe-cadd-4e7e-bff1-de686c81eb91"},"useSeparator":"auto"}]},"library":"H5P.Column 1.16","subContentId":"8408d8ca-46a7-46ac-b4d0-575f4868843d","metadata":{"contentType":"Column","license":"U","title":"Introduction"}},{"params":{"content":[{"content":{"params":{"text":"

When we mixed the solutions together we changed the concentration of the solutions. We will need to calculate the new concentrations after they have been diluted by each other.<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"53569526-cdd6-4402-956c-3c85487042ba"},"useSeparator":"auto"},{"content":{"params":{"media":{"disableImageZooming":false},"text":"

Fill in the concentrations of the stock solutions from your data sheet<\/p>\n","overallFeedback":[{"from":0,"to":99,"feedback":"Not quite, check your data sheet for the stock concentrations of each reagent"},{"from":100,"to":100,"feedback":"Great! On your copy of the Lab Report Template open the concentrations tab Put these values in for M1 for each reagent. You'll notice that each reagent will repeat the same starting concentration for all 7 experiments"}],"showSolutions":"Show solution","tryAgain":"Retry","checkAnswer":"Check","submitAnswer":"Submit","notFilledOut":"Please fill in all blanks to view solution","answerIsCorrect":"':ans' is correct","answerIsWrong":"':ans' is wrong","answeredCorrectly":"Answered correctly","answeredIncorrectly":"Answered incorrectly","solutionLabel":"Correct answer:","inputLabel":"Blank input @num of @total","inputHasTipLabel":"Tip available","tipLabel":"Tip","behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"autoCheck":true,"caseSensitive":true,"showSolutionsRequiresInput":true,"separateLines":false,"confirmCheckDialog":false,"confirmRetryDialog":false,"acceptSpellingErrors":false},"scoreBarLabel":"You got :num out of :total points","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again.","a11yCheckingModeHeader":"Checking mode","confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"questions":["

First step, we need the initial concentration of the stock solutions<\/p>\n\n

The stock concentration of Iron is *0.0400* M<\/p>\n\n

The stock concentration of Iodide is *0.0400*M<\/p>\n\n

The stock concentration of Thiosulfate is *0.00400*]M<\/p>\n"]},"library":"H5P.Blanks 1.14","metadata":{"contentType":"Fill in the Blanks","license":"U","title":"Stock Concentrations"},"subContentId":"3f621d3e-a7cd-404d-a96c-1694a855f774"},"useSeparator":"auto"},{"content":{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 100.00mL<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 50.00mL<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 10.00mL<\/div>\n"},{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

can change for each experiment<\/div>\n"}],"overallFeedback":[{"from":0,"to":99,"feedback":"Not quite! Look at the volumes on the table in your data sheet and try again"},{"from":100,"to":100,"feedback":"Yes! Each experiment we will have 10-20mL depending on the variable we changed. Use the volumes from your data sheet and enter those for V1 in the concentrations tab"}],"behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Second step, we need the volume that we used of each stock solution for each experiment<\/p>\n\n

The initial volume for Ferric Iron and Iodide for each experiment will<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Initial Volume"},"subContentId":"bc655431-e4cc-485b-af86-52f83523d120"},"useSeparator":"auto"},{"content":{"params":{"media":{"disableImageZooming":false},"answers":[{"correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 100.00mL<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 50.00mL<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

always be 10.00mL<\/div>\n"},{"correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""},"text":"

can change for each experiment<\/div>\n"}],"overallFeedback":[{"from":0,"to":99,"feedback":"Not quite! Look at the volumes on the table in your data sheet and try again. Remember we want the total volume after the beaker and flask are mixed"},{"from":100,"to":100,"feedback":"Yes! If we add up all the volumes of reagents added for the flask and the beaker they equal 100.00mL for each experiment. Put this in your V2"}],"behaviour":{"enableRetry":true,"enableSolutionsButton":false,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Third step, we need the volume after all the solutions are mixed together<\/p>\n\n

The new total volume will<\/p>\n"},"library":"H5P.MultiChoice 1.16","metadata":{"contentType":"Multiple Choice","license":"U","title":"Final Volume"},"subContentId":"b9274dec-485b-4e82-8d7d-7d902c78bcb9"},"useSeparator":"auto"},{"content":{"params":{"text":"

Now that we have identified what is what for our data, we can calculate the new concentration for each reagent<\/p>\n\n

<\/p>\n\n

If you need some help on calculating dilutions this page is an excellent guide!<\/p>\n\n

Solution Dilution<\/a><\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"8aa2bc67-e84b-4840-a51a-d0a6645a56b1"},"useSeparator":"auto"},{"content":{"params":{"media":{"disableImageZooming":false},"correct":"false","behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"feedbackOnCorrect":"You're right. This statement is false! M1V1=M2V2 is a great shortcut but it only works for Molarity. You cannot apply it to other units of concentration","feedbackOnWrong":"Oops, not quite true. Try out this equation with some units of concentration and see if they work and try again"},"l10n":{"trueText":"True","falseText":"False","score":"You got @score of @total points","checkAnswer":"Check","submitAnswer":"Submit","showSolutionButton":"Show solution","tryAgain":"Retry","wrongAnswerMessage":"Wrong answer","correctAnswerMessage":"Correct answer","scoreBarLabel":"You got :num out of :total points","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"},"question":"

Concept Check! M1V1=M2V2 is a great shortcut, it can be used for Molarity, Molality, density, any unit of concentration!<\/p>\n"},"library":"H5P.TrueFalse 1.8","metadata":{"contentType":"True\/False Question","license":"U","title":"Untitled True\/False Question"},"subContentId":"8c884e7f-b806-472b-b0b7-fc9cd98e16d9"},"useSeparator":"auto"},{"content":{"params":{"text":"

Tip! You may notice there's 21 dilution calculations to complete. You could sit there and type all of them into your calculator, or you can use a formula to have google sheets calculate it for you!<\/p>\n\n

This video shows you how to repeat a formula:<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"0f8d5632-63df-4a3a-88b6-f22542c2598e"},"useSeparator":"auto"},{"content":{"params":{"visuals":{"fit":true,"controls":true},"playback":{"autoplay":false,"loop":false},"l10n":{"name":"Video","loading":"Video player loading...","noPlayers":"Found no video players that supports the given video format.","noSources":"Video is missing sources.","aborted":"Media playback has been aborted.","networkFailure":"Network failure.","cannotDecode":"Unable to decode media.","formatNotSupported":"Video format not supported.","mediaEncrypted":"Media encrypted.","unknownError":"Unknown error.","invalidYtId":"Invalid YouTube ID.","unknownYtId":"Unable to find video with the given YouTube ID.","restrictedYt":"The owner of this video does not allow it to be embedded."},"sources":[{"path":"https:\/\/www.youtube.com\/watch?v=u_at4n1OzJ4","mime":"video\/YouTube","copyright":{"license":"U"}}]},"library":"H5P.Video 1.6","metadata":{"contentType":"Video","license":"U","title":"How to Apply a Formula to Multiple Rows - Google Sheets"},"subContentId":"d3e30ac2-688b-4a8b-b40f-e98610fdf2ee"},"useSeparator":"auto"}]},"library":"H5P.Column 1.16","subContentId":"3f739164-ce76-44af-9591-660921729500","metadata":{"contentType":"Column","license":"U","title":"Part 1 Concentration Calculations"}}],"behaviour":{"baseColor":"#1768c4","defaultTableOfContents":true,"progressIndicators":true,"progressAuto":true,"displaySummary":true,"enableRetry":true},"read":"Read","displayTOC":"Display 'Table of contents'","hideTOC":"Hide 'Table of contents'","nextPage":"Next page","previousPage":"Previous page","chapterCompleted":"Page completed!","partCompleted":"@pages of @total completed","incompleteChapter":"Incomplete page","navigateToTop":"Navigate to the top","markAsFinished":"I have finished this page","fullscreen":"Fullscreen","exitFullscreen":"Exit fullscreen","bookProgressSubtext":"@count of @total pages","interactionsProgressSubtext":"@count of @total interactions","submitReport":"Submit Report","restartLabel":"Restart","summaryHeader":"Summary","allInteractions":"All interactions","unansweredInteractions":"Unanswered interactions","scoreText":"@score \/ @maxscore","leftOutOfTotalCompleted":"@left of @max interactions completed","noInteractions":"No interactions","score":"Score","summaryAndSubmit":"Summary & submit","noChapterInteractionBoldText":"You have not interacted with any pages.","noChapterInteractionText":"You have to interact with at least one page before you can see the summary.","yourAnswersAreSubmittedForReview":"Your answers are submitted for review!","bookProgress":"Book progress","interactionsProgress":"Interactions progress","totalScoreLabel":"Total score","a11y":{"progress":"Page @page of @total.","menu":"Toggle navigation menu"}}