Question

10 example of reaction of base with metal

Answer 1

Answer:

sry dude ,only know the 3 ,I just hole this may help you a little bit

Explanation:

1. Zn +2NaOH =Na2ZnO2 +H2
2. Sn +2NaOH =Na2SnO2 +H2
3. 2Al +2NaOH =2NaALO3 +H2

Answer 2

Answer:

1.2NaOH + Zn =Na2ZnO2 + H2

2.2NaOH + 2Al + 2H2O = 2NaAlO2 + 2H2

3 .2NaOH + CO2 = Na2CO3 + H2O

4.Ca(OH)2 + CO2 = CaCO3 + H2O

5.2NaOH + Sn = Na2SnO2 + H2

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10.

Explanation:

sorry yaar mujhe sirf 5 aate hai

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