Chemistry, asked by bishnupriyarath1972, 10 months ago

When an element is mixed with mercury vapour.It glows green in advertisement sign. Name the element?

Answers

Answered by 8554

Answer:

oxygen

Explanation:

here is the explanation ,

water vapour is formed by heating the water the chemical formula of water is H2O whereas coming to mecury the mercury combines with gold , sliver ,platinum and oxygen . so the answer is oxygen

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