Chemistry, asked by dattamandir954, 9 months ago

hydrogen can be prepared with the help of cold water .Give a reaction of hydrogen with: (a) a monovalent metal. (b) a divalent metal.​

Answers

Answered by sanchayeta05
6

Answer:

2K + H2 ---> 2KH

Fe2O3 + 3H2 ---> 2Fe + 3H2O

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