Wednesday, December 30, 2009

What gas is released when lemon juice reacts with zinc powder?

Is it nitrogen gas or oxygen gas?What gas is released when lemon juice reacts with zinc powder?
Its not nitrogen, oxygen or CO2.





The gas released is Hydrogen.





Metal + acid -%26gt; salt + hydrogen








CO2 is released when:


metal carbonate + acid -%26gt; salt + CO2 + H2OWhat gas is released when lemon juice reacts with zinc powder?
Carbon dioxide.

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