Mystery Powders Lab - Knowns

Mystery Powders Lab - Knowns worksheet preview image
Subjects
Science
Grades
11
Language
ENG
Assignments
45 classrooms used this worksheet

Use this photo if you need help with remembering what happened in the lab. Sort the descriptions to the correct powder. Starch Turned purple with iodine Turned yellow with universal indicator Baking Soda Bubbled with vinegar Turned blue with universal indicator Lime Turned dark blue with universal indicator Acid Turned red with universal indicator Fill in the element or elements present in each sample 1,4 using the information below. Add the element symbol(s) to the tags on the picture. Use and if there are 2 A student is trying to determine what is present in an unknown sample of liquid. The student knows the following information:Test liquid A, which is normally white, turns dark red when combined with FeTest liquid B, which is normally blue, turns pink when combined with CoTest liquid C, which is normally yellow, turns black when combined with ITest liquid D, which is normally white, turns grey when combined with Ag Co I Fe Fe and Ag

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