Math, asked by uchchariyaramkarn, 17 hours ago

The smallest counting number is_​

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Answered by sanjaykumar24562456
1

Answer:

1 is the correct answer mark me as brainlist

Answered by Anonymous
2

Answer:

1 is answer

Step-by-step explanation:

When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed in the surface of iron and the colour of copper sulphate solution changes from blue to pale green. The reaction shows that iron is more reactive than copper because it displaces copper from the copper sulphate solution.

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