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secondary 4 | Biology
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Janelle
Janelle

secondary 4 chevron_right Biology chevron_right Singapore

Help me pls

Date Posted: 1 year ago
Views: 289
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Put up 3 set up, one with ice, one at room temp, one with bunsen burner

Record weight of visking tubing at diff time interval 1 min 2 min 3min to decide which one weigh lesser= faster
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Xue Jing
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