Course Hero Logo

Pcampo, Michelle D. - Activity 3 Solution, Colloids and Suspension.docx

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 1 - 3 out of 7 pages.

Name: Ocampo, Michelle D.Course/Year: BSMT-1AActivity 3 Solutions, Suspensions, and ColloidsNo.Materialsmixed withwaterObservations beforemixingObservations after mixing# 1Water onlyWas just sitting thereThe light went straight through and was visibleon paper#20.5 g sugarWent in and sat there anddissolved slowlyWent through and was visible and didn’t changecolor#3Drops of milkWent it and spread to bepart of the mixtureColor changes to become foggier and then colordidn’t go through as well#40.5 g CuSO4Sank to the bottom andsat thereWasn’t really all over. It was blue and the lightwent through it.#52 mL olive oilWent in and sank a littlebut then became part ofitIt looked clear and then the light was dimmer alittle bit.#60.5 g soilSank to the bottom andstuck at the edgesThe light was not that clear through it and itwas brown.
Checking Up!1.In your own words describe how you would distinguish among a solution, a colloid, and asuspension.
2. What is the Tyndall Effect?

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 7 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Winter
Professor
;jm/;ljm. ;/l
Tags
Colloid, Tyndall effect, John Tyndall

Newly uploaded documents

Show More

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture