A metal was added to dilute HCl and dilute NaOH solution taken in separate test tubes.
On reaction, both the test tubes evolve hydrogen gas. Name the metal used and also name its
unique property. Give the chemical equation for both the reactions.
Answers
Answered by
0
Answer:
A metal was added to dilute HCl and dilute NaOH solution taken in separate test tubes.
On reaction, both the test tubes evolve hydrogen gas. Name the metal used and also name its
unique property. Give the chemical equation for both the reactions.
Answered by
1
MARK AS BRAINLIST AND FOLLOW ME
Explanation:
When zinc is added in sodium solution sodium zincate (Na
2
ZnO
2
) is formed along with hydrogen gas.
2NaOH+Zn→Na
2
ZnO
2
+H
2
When burning splint is held near the evolved it continues burning with pop sound indicating evolution of Hydrogen gas.
Same metal i.e Zn reacts with strong acid H
2
SO
4
to give ZnSO
4
Zn+H
2
SO
4
→ZnSO
4
+H
2
↑
Similar questions