A) bosen burner B) Bunsen burner C) bunen burner
A) False B) True
A) True B) False
A) False B) True
A) True B) False
A) False B) True
A) False B) True
A) False B) True
A) Cone flask B) Beaker C) Conical flask D) Test tube
A) Measuring cylinder B) Test tube C) Beaker D) Conical flask
A) Beaker B) Conical flask C) Measuring cylinder D) Test tube
A) Becker B) Beaker C) Measuring cylinder D) Test tube
A) Filter funny B) Filter funnel C) Y Glass
A) Gauze mat B) Heatproof mat C) Guaze mat D) Heating mat
A) False B) True
A) Retort stand B) Three leg stand C) Tripod D) Bunsen burner
A) Evaporating dish B) Drying dish C) Watch glass D) Crucible
A) Base B) Collar C) Barrell D) Bottom
A) Collar B) Barrell C) Gas hole D) Air hole
A) Twister B) Collar C) Barrell D) Air hole
A) Tube B) Barrell C) Neck D) Collar
A) Irritant B) Toxic C) Biohazard D) Radioactive
A) Acidic B) Corrosive C) Irritatant D) Toxic
A) Toxic B) Explosive C) Oxidative D) Flammable
A) Corrosive B) Toxic C) Irritant D) Biohazard
A) Corrosive B) Toxic C) Biohazard D) Irritatnt
A) Gently wave the scent towards the nose for smelling B) Use a dustpan and brush C) Use a fume cupboard D) Repeat the experiment
A) Use the eye bath B) Use a fire extinguisher C) Use the safety shower D) Wipe with tissues
A) Wave you hand in the air to cool it down B) Rub in butter C) Hold under cool running water D) Wrap in ice
A) Sweep it onto the ground B) Clean with wet paper towel C) Leave it on the bench D) Put it back into the container |