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