L2 Matter, Energy and Change
Presentation
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Chemistry, Science
•
10th - 12th Grade
•
Medium
Pema Wangdak
Used 38+ times
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5 Slides • 5 Questions
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L2 Matter, Energy and Change
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Examples of mixture
NaCl (aq) ........ salt water
C6H12O6 (aq) ....... sugar solution
HCl (aq) ......... Hydrochloric acid solution
soil, concrete and air are also mixture
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Homogeneous mixture
the components of the mixture are uniformly and evenly mixed throughout
sample taken with the same mixture have the same composition
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Heterogeneous mixtures
the components of the mixture are not uniformy mixed throughout
sample taken with the sample mixture have different composition
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Multiple Choice
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Multiple Choice
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Multiple Choice
Which are elements?
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Multiple Choice
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Multiple Choice
L2 Matter, Energy and Change
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