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Dayami Newton
Chemistry
13 March, 21:36
How might 15% solution of flubber be made
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Buttercup
13 March, 22:05
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Adding 15 g of Flubber with 85 g of inert solvent will result in the formation of 15 % solution.
Data Given:
W/V % = 15 %
Weight of Flubber = ?
Weight of Solution = ?
Solution:
Let's suppose we are going to prepare a 100 mL solution. The using following formula we can calsulate the amount of Flubber required.
W / W % = (Weight of Flubber : Weight of Solution) * 100
Putting values,
15 % = (Weight of Flubber : 100 g) * 100
Solving for Weight of flubber,
Weight of Flubber = (15 * 100 g) : 100
Weight of Flubber = 15 g
Hence, taking 15 g of Flubber and adding it to 85 g of solvent will result in the formation of 15% Flubber solution.
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