PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
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Iqbal treated a lustrous, divalent element M with sodium hydroxide. He observed the formation of bubbles in the reaction mixture. He made the same observations when this element was treated with hydrochloric acid. Suggest how can he identify the produced gas. Write chemical equations for both reactions.
\(M + HCl → Y + H_2(g)\)
\(M + NaOH →X + H_2(g)\)
Where, X is
\(M + HCl → Y + H_2(g)\)
Where, Y is
Place a burning candle near the gas. The gas is hydrogen and the element is metal if it burns with a .
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