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