ICSE Class 9: Properties of Hydrogen Videos | Study of First Element - Hydrogen

• What is place of hydrogen  
• is pb -----> pb^+2 oxidation or reduction
• Why is hydrogen both metal and a non metal??  
• Hydrogen is used as an alternative fuel. Explain how.
• Is there any inflammability test for hydrogen gas  
• What is the chemical formula for Hydrogen?
• DALAL CHEMISTRY 
  
• how are the following prepared from hydrogen? give the conditions of reaction a) ammonia   b)  methyl alcohol      c) water gas  d) water  e)  methane
• Which test should be made before collecting hydrogen in A gas jar??   

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