Three boys killed after falling into a frozen lake

Three boys killed after falling into a frozen lake

Assessment

Interactive Video

Chemistry, Science

6th - 8th Grade

Hard

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The video tutorial demonstrates a step-by-step process of preparing a mixture. It begins with removing the mixture from heat and pouring it over cornstarch. The next steps involve filtration and adding sugar, followed by stirring until the sugar dissolves. Cornstarch and water are added, with continuous stirring to ensure complete dissolution. The final steps include pouring the mixture over hot water and ensuring all ingredients are fully dissolved.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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