what happened when dilute hcl is added
plz tell
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Zn will displace H from HCl
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ANSWER...
1)-HYDROGEN GAS EVOLVES WHEN HCL IS ADDED TO ZINC GRANULES.
ZN +2HCL ---> ZNCL2 + H2
2)-CARBONDIOXIDE WILL EVOLVE WHEN HCL IS ADDED TO BAKING SODA( NAHCO3)
NaHCO3 +HCl --->NaCl + H2O +CO2.
1)-HYDROGEN GAS EVOLVES WHEN HCL IS ADDED TO ZINC GRANULES.
ZN +2HCL ---> ZNCL2 + H2
2)-CARBONDIOXIDE WILL EVOLVE WHEN HCL IS ADDED TO BAKING SODA( NAHCO3)
NaHCO3 +HCl --->NaCl + H2O +CO2.
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