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llU,) and ZincName two metals which will displacehydrogen from dilute acids, and two metalsăwhich will not.Ans. Zinc and iron lying abnactivity series |
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Answer» Iron and aluminiumwill displace hydrogen from dilute acidsas they more reactive thenhydrogen. Mercury and copper cannotdisplace hydrogen from dilute acidsas they are less reactive thanhydrogen. |
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