Question

Using a magnesium ribbon how would u prove that the given jar contains CO2

Answer 1

if we have magnesium ribbon and a jar contains CO2 then to prove the presence of Co2 we can try to burn the magnesium ribbon and if the magnesium ribbon bourns to form
2Mg+CO2−>2MgO+C

Answer 2

HEY BUDDY HERE IS UR ANSWER ...


》Magnesium burns in presence of carbon dioxide because, the oxygen in the carbon dioxide is able to bond with magnesium and produce an oxide. Carbon is formed as a biproduct the carbon which is formed is in the form of soot.

》Burning or Mg in CO2 forms Magnesium oxides.

》2 Mg + CO2 → 2 MgO + C (soot).

》Magnesium is a alkaline earth metals, In its pure form, it burns in air to produce oxides.

》2 Mg + O2 → 2 MgO

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