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IN the polystyrene beaker, mix

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H8P1: PolystyreneThe monomer structure of polystyrene is shown below: (a) Would you expect polystyrene to be a stiff or a
1. 1 answer
2. asked by qpt
3. 777 views
why would a polystyrene cup be used in an exothermic reaction between HCl and NaOH instead of a beaker?
1. 2 answers
2. asked by Betsie
3. 2,526 views
why is polystyrene cup use rather than a glass beaker to conduct exothermic or endothermic reaction?
1. 1 answer
2. asked by lassy
3. 2,860 views
The monomer structure of polystyrene is shown below:(a) Would you expect polystyrene to be a stiff or a pliable polymer? 1)Stiff
1. 4 answers
2. asked by kkr
3. 628 views
I actually posted this up before and Gk helped out but i don't understand the steps what do i enter for the pka for the first
1. 3 answers
2. asked by Saira
3. 1,236 views
The diagram shows four beakers of water- P, Q, R and S at different temperatures and volumes. Which statement is true?Beaker P
1. 3 answers
2. asked by Science question speedrunner
3. 116 views
Rate of Dissolution Quick Check5 of 55 of 5 Items Question Beaker A and Beaker B both contain water at 20°C . A teaspoon of
1. 1 answer
2. 13 views
Two beakers are placed in a sealed container surrounded with air. In one beaker is pure H2O (Beaker A) and the other beaker is a
1. 1 answer
2. asked by Anonymous
3. 1,272 views
I did an experiment on Buffers:In a polystyrene beaker, mix 20 ml of 0.1M Acetic acid ad 25 ml of 0.1 M sodium acetate and
1. 2 answers
2. asked by Saira
3. 709 views
I'm really unsure of how to approach this question...Polystyrene has a very low dielectric constant compared to most other solid
1. 1 answer
2. asked by Sandra
3. 413 views

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