Please solve question no.4.a.ii. Share with your friends Share 0 Chirag Gupta answered this Dear StudentThe colour of water that has entered the round bottom flask is red.Because HCl gas reacts with water to dissociate into H+ and Cl- ion.It indicates acidic character.Since blue litmus is mixed with water, so (water+blue litmus) turns into red colour,as acid turns blue litmus red.Regards 0 View Full Answer Suraj Kumar answered this 10th ka math 0 Suraj Kumar answered this train ka 53 Mitti ka kya hota hai Sutra 0