{"introPage":{"showIntroPage":false,"startButtonText":"Start Quiz","introduction":""},"progressType":"dots","passPercentage":50,"questions":[{"params":{"media":{"disableImageZooming":false},"taskDescription":"Drag the words into the correct boxes","overallFeedback":[{"from":0,"to":100}],"checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","dropZoneIndex":"Drop Zone @index.","empty":"Drop Zone @index is empty.","contains":"Drop Zone @index contains draggable @draggable.","ariaDraggableIndex":"@index of @count draggables.","tipLabel":"Show tip","correctText":"Correct!","incorrectText":"Incorrect!","resetDropTitle":"Reset drop","resetDropDescription":"Are you sure you want to reset this drop zone?","grabbed":"Draggable is grabbed.","cancelledDragging":"Cancelled dragging.","correctAnswer":"Correct answer:","feedbackHeader":"Feedback","behaviour":{"enableRetry":false,"enableSolutionsButton":false,"enableCheckButton":true,"instantFeedback":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.","textField":"The term pH stands for *potential hydrogen* and represents the quantity of *hydrogen ions* . *Ionization* is the separation of an atom or molecule into positive and negative ions. \n\nAn ion with a negative electrical charge is a(n) *anion* ; an ion with a positive electrical charge is a(n) *cation* . \n\nOnly products that contain *water* can have a pH.\n\nThe pH scale is a *logarithmic* scale.\n\nA pH of 10 is *100* times more alkaline than a pH of 8."},"library":"H5P.DragText 1.10","metadata":{"contentType":"Drag the Words","license":"U","title":"Untitled Drag the Words"},"subContentId":"74e06966-1a41-44df-8e49-3d43ce282ce8"},{"params":{"scoreShow":"Check","submit":"Submit","tryAgain":"Retry","scoreExplanation":"Correct answers give +1 point. Incorrect answers give -1 point. The lowest possible score is 0.","question":{"settings":{"size":{"width":620,"height":310},"background":{"path":"images\/background-6807af3b0d528.png","mime":"image\/png","copyright":{"license":"U"},"width":889,"height":210}},"task":{"dropZones":[{"x":13.49072512647555,"y":3.3726812816188874,"width":1.9603709949409782,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Lemon juice <\/div>\n"},{"x":20.236087689713322,"y":3.3726812816188874,"width":1.9603709949409782,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Vinegar<\/div>\n"},{"x":32.04047217537943,"y":3.3726812816188874,"width":2.3861390704047216,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Hair and skin<\/div>\n"},{"x":38.785834738617204,"y":3.3726812816188874,"width":1.5682967959527825,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

\"Pure\" rain<\/div>\n"},{"x":47.21753794266442,"y":3.3726812816188874,"width":1.9603709949409782,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Distilled water <\/div>\n"},{"x":55.64924114671164,"y":3.3726812816188874,"width":1.9603709949409782,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Baking soda<\/div>\n"},{"x":79.25801011804384,"y":3.3726812816188874,"width":2.3861390704047216,"height":7.841483979763913,"correctElements":[],"showLabel":false,"backgroundOpacity":100,"tipsAndFeedback":{"tip":""},"single":true,"autoAlign":false,"label":"

Ammonia <\/div>\n"}]}},"overallFeedback":[{"from":0,"to":100}],"behaviour":{"enableRetry":true,"enableCheckButton":true,"singlePoint":false,"applyPenalties":true,"enableScoreExplanation":true,"dropZoneHighlighting":"dragging","autoAlignSpacing":2,"enableFullScreen":false,"showScorePoints":true,"showTitle":true},"grabbablePrefix":"Grabbable {num} of {total}.","grabbableSuffix":"Placed in dropzone {num}.","dropzonePrefix":"Dropzone {num} of {total}.","noDropzone":"No dropzone.","tipLabel":"Show tip.","tipAvailable":"Tip available","correctAnswer":"Correct answer","wrongAnswer":"Wrong answer","feedbackHeader":"Feedback","scoreBarLabel":"You got :num out of :total points","scoreExplanationButtonLabel":"Show score explanation","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yRetry":"Retry the task. Reset all responses and start the task over again.","localize":{"fullscreen":"Fullscreen","exitFullscreen":"Exit fullscreen"}},"library":"H5P.DragQuestion 1.14","metadata":{"contentType":"Drag and Drop","license":"U","title":"Untitled Drag and Drop"},"subContentId":"b1905109-8a5d-4697-8114-11a6924e1b33"},{"params":{"media":{"disableImageZooming":false},"correct":"true","behaviour":{"enableRetry":false,"enableSolutionsButton":false,"enableCheckButton":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false},"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":"

Water may be drying to the skin because it has a pH of 7, which is times more alkaline than skin at a pH of 5; therefore, the difference in pH is the reason that water dries out the skin.<\/p>\n"},"library":"H5P.TrueFalse 1.8","metadata":{"contentType":"True\/False Question","license":"U","title":"Untitled True\/False Question"},"subContentId":"6234fe27-0164-46d3-be5c-0fab98fad9bb"},{"params":{"media":{"disableImageZooming":false},"correct":"true","behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false},"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":"

Alkalis can cause hair to soften and swell.<\/p>\n"},"library":"H5P.TrueFalse 1.8","metadata":{"contentType":"True\/False Question","license":"U","title":"Untitled True\/False Question"},"subContentId":"c39f15f7-2424-40fc-8ce7-ae9af6902ee5"},{"params":{"media":{"disableImageZooming":false},"correct":"true","behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false},"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":"

Acids contract and close the hair cuticle.<\/p>\n"},"library":"H5P.TrueFalse 1.8","metadata":{"contentType":"True\/False Question","license":"U","title":"Untitled True\/False Question"},"subContentId":"f0b19771-8489-4899-8a7c-9e8ada2c8e60"},{"params":{"media":{"disableImageZooming":false},"text":"Fill in the missing words","overallFeedback":[{"from":0,"to":100}],"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":true,"enableCheckButton":true,"autoCheck":false,"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":["

<\/p>\n\n

What do acids and alkalis create when mixed together? <\/p>\n\n

*Water*.<\/p>\n"]},"library":"H5P.Blanks 1.14","metadata":{"contentType":"Fill in the Blanks","license":"U","title":"Untitled Fill in the Blanks"},"subContentId":"b078d844-861f-4e43-afd1-841150269856"}],"disableBackwardsNavigation":false,"randomQuestions":false,"endGame":{"showResultPage":true,"showSolutionButton":true,"showRetryButton":true,"noResultMessage":"Finished","message":"Your result:","scoreBarLabel":"You got @finals out of @totals points","overallFeedback":[{"from":0,"to":100}],"solutionButtonText":"Show solution","retryButtonText":"Retry","finishButtonText":"Finish","submitButtonText":"Submit","showAnimations":false,"skippable":false,"skipButtonText":"Skip video"},"override":{"checkButton":true},"texts":{"prevButton":"Previous question","nextButton":"Next question","finishButton":"Finish","submitButton":"Submit","textualProgress":"Question: @current of @total questions","jumpToQuestion":"Question %d of %total","questionLabel":"Question","readSpeakerProgress":"Question @current of @total","unansweredText":"Unanswered","answeredText":"Answered","currentQuestionText":"Current question","navigationLabel":"Questions"}}

PH

Description

Ontario Commons License

Davina Hooper