Question

Why solution of koh used to absorb co2 evolved during estimation of carbon?

Answer 1

HERE KOH IS USED TO ANAORD THE CARBON DI-OXIDE GAS AS DURING RESPIRATION A GERMINATION RESPIRES AND GUVES OUT THIS CARBON DO-OXIDE.

AS WE KNOW KOH PNLY ABSORBS CARBONDIOXIDE WE CAME TO KNOW THAT THE SEED RELEASE CO 2 .NOW WHEN THIS KOH ABSORBS THAT CO2 OBVIOUSLY IT WILL CREATE A VACCUME AND SUCK WATER THRPUGH THE TESTTUBE CONNECTED TO IT BY THE MEANS OF THE U-SHAPED GLASS TUBE.