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secondary 4 | Biology
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Shakyina
Shakyina

secondary 4 chevron_right Biology chevron_right Singapore

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Date Posted: 9 months ago
Views: 143
Arnold K H Tan
Arnold K H Tan
9 months ago
b) include the term osmosis as part of your answer.
c) note the original mass is stated as 10 g, hence increase in mass
= (0.4 ÷ 10) x 100 %
= 4.00 % (3 sf)

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Tayng
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1093 answers (A Helpful Person)
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Shakyina
Shakyina
9 months ago
Thank
you
so much
Arnold K H Tan
Arnold K H Tan
9 months ago
Careless mistake for part c). Note that the starting mass is 10 g
Tayng
Tayng
9 months ago
Ooo yeah is 0.4/10 x100=4%