{"media":{"type":{"params":{"contentName":"Image","file":{"path":"images\/file-5ea243cae5ee4.png","mime":"image\/png","copyright":{"license":"U"},"width":433,"height":632},"alt":"Compounds"},"library":"H5P.Image 1.1","metadata":{"contentType":"Image","license":"U","title":"Untitled Image"},"subContentId":"0c6ea14d-58c8-4655-8a03-234c9e542aa2"},"disableImageZooming":false},"text":"

Write the molecular and empirical formulas for these compounds. <\/p>\n\n

Note:<\/strong> You won't be able to use subscript <\/em>in this task. Simply type numbers where they belong instead (no spaces). For example the formula of water would look like H2O.<\/p>\n","overallFeedback":[{"from":0,"to":100}],"showSolutions":"Show solution","tryAgain":"Retry","checkAnswer":"Check","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","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":["

A. Molecular *CO2*, Empirical *CO2*<\/p>\n\n

B. Molecular *C2H2*, Empirical *CH*<\/p>\n\n

C. Molecular *C2H4*, Empirical *CH2*<\/p>\n\n

D. Molecular *H2SO4*, Empirical *H2SO4*<\/p>\n"],"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"}

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