ICSE Class 9 Answered
Why lead is not used in the preparation of hydrogen
Asked by Kartikey | 07 Feb, 2018, 01:22: PM
Expert Answer
lead is not used in the preparation of hydrogen because lead reacts with dilute sulphuric or hydrochloric acid and forms an insoluble coating of lead sulphate or lead chloride. therefore, the further reaction is prevented.
Answered by Ramandeep | 07 Feb, 2018, 06:15: PM
Concept Videos
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Study of First Element - Hydrogen
Study of First Element - Hydrogen, Preparation of Hydrogen -
Study of First Element - Hydrogen
Study of First Element - Hydrogen, Preparation of Hydrogen -
Study of First Element - Hydrogen
Study of First Element - Hydrogen, Preparation of Hydrogen -
Study of First Element - Hydrogen
Study of First Element - Hydrogen, Preparation of Hydrogen -
Study of First Element - Hydrogen
Study of First Element - Hydrogen, Preparation of Hydrogen
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