when dilute Hcl is added to zinc pieces taken in a test tube what will happen
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Hcl+Zn=Zncl2+H2
after balancing the equation,
2Hcl+Zn=Zncl2+H2
Answered by
7
Here's your answer
When dilute HCl is added to zinc pieces it will form zinc chloride and Hydrogen gas .
The chemical equation is :
2HCl + Zn ----> ZnCl2 + H2
anshikasingh1109:
not in this way
than in @kiiis way
my question is when dilute HCl is added to zinc pieces taken in a test tube (1) no change take place (2) the colour of the solution becomes yellow (3) pungent smelling gas gets liberated (4) small bubbles of H2 + appear on the surface of zinc pieces
(4) Option is correct
hey Sweetbuddy , block @kiyu_kiya
block kha kra
can u please explain me all the 8 cases of mirror?
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