Anaesthesia Anaesthetic equipments 7fb9a2e2 All are constituents of soda-lime except A Ca(OH)2 B Ba(OH)2 C Silica D Moisture High-Yield Explanation Sodalime constitutes a mixture of 95% Ca(OH)2, 5%NaOH, 1% KOH. Ba(OH)2 is a component of Beralime.