During Demonstration how gas is evolved and give reaction?(using hydrilla)
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Corn con dusk disk puts
Explanation:
PROCEDURE:1)Place hydrilla plant twigs in a short stemmed funnel and keep it in a beaker containing water. 3)Place the apparatus in the sun for at least 2-3 hours. OBSERVATION:1)Gas bubbles i,e. ... 2)Test the gas in the testtube by inserting a glowing incense stick which would burst into flames.
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