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Chemistry P52

The key here is 'monobasic'and 'dibasic' acids. Mono basic = 1H+ Dibasic = 2H+ So in the table, the volume will be same i.e. 25.0 cm^3 The concs will be 2, 1, 2, 2, 1 respectively.
- saifookhan
- Post #45
- May 9, 2013
- Forum: A-Levels
Chemistry P52

MnO4 + HCL will produce H2. H2 will go in the pyrex tube and react with the lead oxide. The excess H2 is burnt off. This also decreases the probability of tube bursting. Pray for my good result. (: Thanks.
- saifookhan
- Post #44
- May 9, 2013
- Forum: A-Levels
Chemistry P52

Sure. Spread the knowledge. :)
- saifookhan
- Post #43
- May 9, 2013
- Forum: A-Levels
Chemistry P52

No. you'll use a pyrex tube.
- saifookhan
- Post #39
- May 9, 2013
- Forum: A-Levels
Chemistry P52

Someone please forward it to me too. [email protected] Thanks in advance.
- saifookhan
- Post #38
- May 9, 2013
- Forum: A-Levels

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