Science, asked by niaMANUSHnima, 1 year ago

A metal powder was added to dil. HCland dil. NaOH solutions taken in separate test tubes. on mixing, the contents react in both the test tubes. hydrogen gas was formed in both the cases. the metal used will be: (a) Cu (b)Zn (c)Fe (d) Pb

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Answered by Rittwotson

4

I think anwser is zinc. am I right or not? tell plz

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