Question

with a metal ? illustrate with an example How will
Which gas is usually liberated when on acid reole
you test for the presence of this gas?
And a Hydrogen gas is usually liberated when an
acid react with metal-
2000
Burning of
rydrogen gas
with Po
Sound
candie
Shop solution
Sulphuria e
e bubre
zink granules
2H₂504 + EN
→ Zn (504)2 + 2H₂^​

Answer 1

Answer:

hi friend hope it helps

Explanation:

When an acid react with a metal it liberates hydrogen gas.

     E.g., Zn(s) + 2HCl(aq) ZnCl2 (aq) + H2(g)

To test the presence of H2 gas, bring a burning splinter near the mouth of the test tube where H2 gas is released, the match stick bums with a pop sound

Answer 2

Answer:

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